#8FB21E#8FB21E

#8FB21E is a light, vivid yellow-green. Relative luminance 0.378; OKLCH L 71.2% C 0.166 H 123.1°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#8FB21E
RGB	rgb(143, 178, 30)
HSL	hsl(74, 71%, 41%)
HSV	hsv(74, 83%, 70%)
CMYK	cmyk(19.7%, 0%, 83.1%, 30.2%)
CIE-LAB	lab(67.85, -30.81, 64.18)
CIE-LCH	lch(67.85, 71.19, 115.64°)
OKLab	oklab(71.24% -0.0909 0.1395)
OKLCH	oklch(71.24% 0.166 123.1)
XYZ	xyz(27.4828, 37.7740, 7.0713)
Luminance	0.3777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB21E #411EB2

analogous

#B28B1E #8FB21E #45B21E

triadic

#8FB21E #1E8FB2 #B21E8F

tetradic

#8FB21E #1EB28B #411EB2 #B21E45

square

#8FB21E #1EB28B #411EB2 #B21E45

split-complementary

#8FB21E #1E45B2 #8B1EB2

monochromatic

#3B490C #657E15 #8FB21E #B4DC31 #C7E565

Accessibility & contrast

On white

2.45

#8FB21E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#8FB21E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB21E

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB21E	#FFFFFF	#000000	##000000
##8FB21E	1.00	2.45	8.55	8.55
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA600

Deuteranopia (green-blind)

#B8A52F

Tritanopia (blue-blind)

#97A998

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #8fb21e;
/* rgb */ color: rgb(143, 178, 30);
/* oklch */ color: oklch(71.2% 0.166 123.1);

Tailwind

colors: {
  custom: {
    50: '#b4c96a',
    500: '#8fb21e',
    950: '#000000',
  },
}

SCSS

$custom: #8fb21e;
$custom-light: #b4c96a;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb21e",
  "rgb": {
    "r": 143,
    "g": 178,
    "b": 30
  },
  "hsl": {
    "h": 74.189,
    "s": 71.154,
    "l": 40.784
  },
  "oklch": {
    "l": 0.71243,
    "c": 0.16645,
    "h": 123.1
  },
  "luminance": 0.37774
}

Semantic roles & 50–950 ramp

primary

#8FB21E

secondary

#7A62CA

accent

#3AEE64

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #8FB21E

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

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