greenwarmCSS named color

Lawngreen #7CFC00

Lawngreen is a medium, highly saturated cool-toned color with a warm cast. Defined as one of the 148 CSS named colors in the W3C CSS Color Module Level 4 specification.

Use cases: Success states · Nature brands

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Families: Greens · Olive Colors · Lime Colors

Color values

FormatValue
HEX#7CFC00
RGBrgb(124, 252, 0)
HSLhsl(90, 100%, 49%)
HSVhsv(90, 100%, 99%)
OKLCHoklch(88.18% 0.263 136.2)
OKLaboklab(88.18% -0.1898 0.1822)
CMYKcmyk(50.8%, 0%, 100%, 1.2%)
XYZxyz(43.1214, 73.9027, 11.9924)
CIE-LABlab(88.9, -67.9, 85.0)
CIE-LCHlch(88.9, 108.7, 128.6°)
Luminance0.739 (WCAG relative)
/* Lawngreen */ --lawngreen: #7cfc00; color: #7cfc00; background-color: #7cfc00;

Source: W3C CSS named color. CSS keyword: lawngreen.

Collections: Vibrant Colors · Neon Colors · Citrus Colors

Shade scale

Perceptual 50–950 scale, interpolated in CIE-LAB. Step 500 is the base color. Edit in the shade generator →

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950

OKLCH ramp (perceptually uniform, modern CSS)

50
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950

Shades (toward black)

#70e00e #64c415 #58a918 #4d8f1a #417619 #365e18 #2b4615 #1f3012 #151b0b #000000

Tints (toward white)

#8ffd3b #9ffe58 #aefe70 #bcff86 #c9ff9b #d5ffaf #e0ffc3 #ebffd7 #f5ffeb #ffffff

Tones (toward gray)

#8bfa37 #99f751 #a5f467 #aff27a #b9ef8c #c2ec9d #cae9ae #d2e6be #d9e3cf #dfdfdf

Color harmonies

Complementary

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#7CFC00
#8000FC
#7cfc00 #8000fc

Analogous

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#FAFC00
#7CFC00
#00FC02
#fafc00 #7cfc00 #00fc02

Triadic

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#7CFC00
#007CFC
#FC007C
#7cfc00 #007cfc #fc007c

Tetradic

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#7CFC00
#00FAFC
#8000FC
#FC0200
#7cfc00 #00fafc #8000fc #fc0200

Square

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#7CFC00
#00FAFC
#8000FC
#FC0200
#7cfc00 #00fafc #8000fc #fc0200

Split Complementary

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#7CFC00
#0200FC
#FC00FA
#7cfc00 #0200fc #fc00fa

Monochromatic

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#408200
#5EBF00
#7CFC00
#9BFF3A
#BAFF77
#408200 #5ebf00 #7cfc00 #9bff3a #baff77

Accessibility & contrast

1.33
#7CFC00 on #FFFFFF
AA text AA large AAA text UI 3:1
15.78
#7CFC00 on #000000
AA text AA large AAA text UI 3:1

Best text on lawngreen

15.78
#000000 text

WCAG 2.1: AA needs ≥4.5:1 for normal text, ≥3:1 for large text and UI components; AAA needs ≥7:1 / ≥4.5:1. Open the contrast checker →

Color blindness preview

Simulation using the Machado et al. (2009) physiological model, severity 1.0. This is an approximation of perception — not a medical assessment.

Normal vision
Protanopia (red-blind)
#FFE600
Deuteranopia (green-blind)
#F5DB38
Tritanopia (blue-blind)
#75F2D6

Closest named colors

Nearest matches by CIEDE2000 perceptual distance (ΔE₀₀) across the full color database.

ColorNameΔE₀₀
Chartreuse #7FFF000.65
Bright Lime #87FD050.97
Acid Green #8FFE091.73
Poison Green #40FD143.91
Electric Lime #A8FF044.54
Kiwi #9CEF434.60

Colors that go with lawngreen

Top matches by hue harmony, contrast and saturation compatibility.

Forest Green #2D5A27
6.1:1
Analogous hue (Δh ≈22°) — neighbors on the color wheel
Taupe #8B7D6B
3.0:1
Warm/cool bridge (Δh 57°) — adds depth without tension
Cherry Red #F7022A
3.2:1
UI contrast with the anchor (3.16:1, passes AA large text)
Mediumblue #0000CD
8.4:1
Split-complementary angle (Δh ≈150°) — strong but softer than direct complement
Blueviolet #8A2BE2
4.5:1
Complementary hue (Δh ≈179°) — maximum hue contrast

Values computed from the sRGB color model. CMYK is the naive sRGB conversion without an ICC profile. RGB percentages may differ between color-managed applications.