#1FC240#1FC240

#1FC240 is a light, highly saturated green. Relative luminance 0.392; OKLCH L 71.1% C 0.212 H 145.3°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#1FC240
RGB	rgb(31, 194, 64)
HSL	hsl(132, 72%, 44%)
HSV	hsv(132, 84%, 76%)
CMYK	cmyk(84%, 0%, 67%, 23.9%)
CIE-LAB	lab(68.93, -64.85, 52.36)
CIE-LCH	lch(68.93, 83.35, 141.08°)
OKLab	oklab(71.08% -0.1747 0.1209)
OKLCH	oklch(71.08% 0.212 145.3)
XYZ	xyz(20.7807, 39.2424, 11.3288)
Luminance	0.3925 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FC240 #C21FA1

analogous

#50C21F #1FC240 #1FC292

triadic

#1FC240 #401FC2 #C2401F

tetradic

#1FC240 #1F50C2 #C21FA1 #C2921F

square

#1FC240 #1F50C2 #C21FA1 #C2921F

split-complementary

#1FC240 #921FC2 #C21F50

monochromatic

#0E581D #178D2F #1FC240 #3EE05F #73E98B

Accessibility & contrast

On white

2.37

#1FC240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#1FC240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FC240

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FC240	#FFFFFF	#000000	##000000
##1FC240	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF2F

Deuteranopia (green-blind)

#B4A44C

Tritanopia (blue-blind)

#00BDA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #1fc240;
/* rgb */ color: rgb(31, 194, 64);
/* oklch */ color: oklch(71.1% 0.212 145.3);

Tailwind

colors: {
  custom: {
    50: '#7bd67b',
    500: '#1fc240',
    950: '#000000',
  },
}

SCSS

$custom: #1fc240;
$custom-light: #7bd67b;
$custom-dark: #000000;

JSON

{
  "hex": "#1fc240",
  "rgb": {
    "r": 31,
    "g": 194,
    "b": 64
  },
  "hsl": {
    "h": 132.147,
    "s": 72.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.71081,
    "c": 0.21245,
    "h": 145.3
  },
  "luminance": 0.39245
}

Semantic roles & 50–950 ramp

primary

#1FC240

secondary

#CF6DBC

accent

#39CAEF

background

#F8FDF7

surface

#EFFAEE

border

#CAD3C9

text

#0B140A

muted

#7C837C

Preview Lab

Preview with #1FC240

Body copy rendered with the generated semantic roles for this colour.

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