#8FC451#8FC451

#8FC451 is a light, vivid yellow-green. Relative luminance 0.459; OKLCH L 75.9% C 0.156 H 130.2°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#8FC451
RGB	rgb(143, 196, 81)
HSL	hsl(88, 49%, 54%)
HSV	hsv(88, 59%, 77%)
CMYK	cmyk(27%, 0%, 58.7%, 23.1%)
CIE-LAB	lab(73.49, -35.90, 51.16)
CIE-LCH	lch(73.49, 62.50, 125.06°)
OKLab	oklab(75.92% -0.1007 0.1193)
OKLCH	oklch(75.92% 0.156 130.2)
XYZ	xyz(32.5525, 45.9127, 14.9300)
Luminance	0.4591 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC451 #8651C4

analogous

#C4BF51 #8FC451 #56C451

triadic

#8FC451 #518FC4 #C4518F

tetradic

#8FC451 #51C4BF #8651C4 #C45156

square

#8FC451 #51C4BF #8651C4 #C45156

split-complementary

#8FC451 #5156C4 #BF51C4

monochromatic

#507327 #70A137 #8FC451 #ACD37F #CAE3AC

Accessibility & contrast

On white

2.06

#8FC451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#8FC451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC451

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC451	#FFFFFF	#000000	##000000
##8FC451	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB745

Deuteranopia (green-blind)

#C5B359

Tritanopia (blue-blind)

#92BCAB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #8fc451;
/* rgb */ color: rgb(143, 196, 81);
/* oklch */ color: oklch(75.9% 0.156 130.2);

Tailwind

colors: {
  custom: {
    50: '#b3d686',
    500: '#8fc451',
    950: '#000000',
  },
}

SCSS

$custom: #8fc451;
$custom-light: #b3d686;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc451",
  "rgb": {
    "r": 143,
    "g": 196,
    "b": 81
  },
  "hsl": {
    "h": 87.652,
    "s": 49.356,
    "l": 54.314
  },
  "oklch": {
    "l": 0.75919,
    "c": 0.15613,
    "h": 130.2
  },
  "luminance": 0.45914
}

Semantic roles & 50–950 ramp

primary

#8FC451

secondary

#B6A0D1

accent

#4FD98F

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140B

muted

#80837C

Preview Lab

Preview with #8FC451

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

Preview Lab → · Contrast checker → · Palette generator →