#8FC437#8FC437

#8FC437 is a light, vivid yellow-green. Relative luminance 0.456; OKLCH L 75.7% C 0.175 H 128.2°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#8FC437
RGB	rgb(143, 196, 55)
HSL	hsl(83, 56%, 49%)
HSV	hsv(83, 72%, 77%)
CMYK	cmyk(27%, 0%, 71.9%, 23.1%)
CIE-LAB	lab(73.28, -37.88, 61.52)
CIE-LCH	lch(73.28, 72.25, 121.62°)
OKLab	oklab(75.68% -0.1083 0.1378)
OKLCH	oklch(75.68% 0.175 128.2)
XYZ	xyz(31.7572, 45.5946, 10.7412)
Luminance	0.4560 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC437 #6C37C4

analogous

#C4B337 #8FC437 #49C437

triadic

#8FC437 #378FC4 #C4378F

tetradic

#8FC437 #37C4B3 #6C37C4 #C43749

square

#8FC437 #37C4B3 #6C37C4 #C43749

split-complementary

#8FC437 #3749C4 #B337C4

monochromatic

#49641C #6C942A #8FC437 #AAD465 #C4E194

Accessibility & contrast

On white

2.08

#8FC437 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#8FC437 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC437

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC437	#FFFFFF	#000000	##000000
##8FC437	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB61D

Deuteranopia (green-blind)

#C6B344

Tritanopia (blue-blind)

#94BBA9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #8fc437;
/* rgb */ color: rgb(143, 196, 55);
/* oklch */ color: oklch(75.7% 0.175 128.2);

Tailwind

colors: {
  custom: {
    50: '#b4d677',
    500: '#8fc437',
    950: '#000000',
  },
}

SCSS

$custom: #8fc437;
$custom-light: #b4d677;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc437",
  "rgb": {
    "r": 143,
    "g": 196,
    "b": 55
  },
  "hsl": {
    "h": 82.553,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.75684,
    "c": 0.17531,
    "h": 128.2
  },
  "luminance": 0.45595
}

Semantic roles & 50–950 ramp

primary

#8FC437

secondary

#A38BCC

accent

#48DF81

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #8FC437

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

Preview Lab → · Contrast checker → · Palette generator →