#8BCF3B#8BCF3B

#8BCF3B is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.1% C 0.188 H 131.2°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#8BCF3B
RGB	rgb(139, 207, 59)
HSL	hsl(88, 61%, 52%)
HSV	hsv(88, 71%, 81%)
CMYK	cmyk(32.9%, 0%, 71.5%, 18.8%)
CIE-LAB	lab(76.33, -43.92, 63.06)
CIE-LCH	lch(76.33, 76.85, 124.86°)
OKLab	oklab(78.11% -0.1242 0.1417)
OKLCH	oklch(78.11% 0.188 131.2)
XYZ	xyz(33.7494, 50.4292, 12.0924)
Luminance	0.5043 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BCF3B #7F3BCF

analogous

#CFC93B #8BCF3B #41CF3B

triadic

#8BCF3B #3B8BCF #CF3B8B

tetradic

#8BCF3B #3BCFC9 #7F3BCF #CF3B41

square

#8BCF3B #3BCFC9 #7F3BCF #CF3B41

split-complementary

#8BCF3B #3B41CF #C93BCF

monochromatic

#4B731C #6BA528 #8BCF3B #A8DB6C #C5E79D

Accessibility & contrast

On white

1.89

#8BCF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#8BCF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BCF3B

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BCF3B	#FFFFFF	#000000	##000000
##8BCF3B	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C021

Deuteranopia (green-blind)

#CFBB49

Tritanopia (blue-blind)

#8EC6B2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #8bcf3b;
/* rgb */ color: rgb(139, 207, 59);
/* oklch */ color: oklch(78.1% 0.188 131.2);

Tailwind

colors: {
  custom: {
    50: '#b2de7a',
    500: '#8bcf3b',
    950: '#000000',
  },
}

SCSS

$custom: #8bcf3b;
$custom-light: #b2de7a;
$custom-dark: #000000;

JSON

{
  "hex": "#8bcf3b",
  "rgb": {
    "r": 139,
    "g": 207,
    "b": 59
  },
  "hsl": {
    "h": 87.568,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.78115,
    "c": 0.18845,
    "h": 131.2
  },
  "luminance": 0.5043
}

Semantic roles & 50–950 ramp

primary

#8BCF3B

secondary

#54327C

accent

#44E48D

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #8BCF3B

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

Preview Lab → · Contrast checker → · Palette generator →