#8FC551#8FC551

#8FC551 is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 76.2% C 0.157 H 130.3°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#8FC551
RGB	rgb(143, 197, 81)
HSL	hsl(88, 50%, 55%)
HSV	hsv(88, 59%, 77%)
CMYK	cmyk(27.4%, 0%, 58.9%, 22.7%)
CIE-LAB	lab(73.78, -36.36, 51.49)
CIE-LCH	lch(73.78, 63.03, 125.23°)
OKLab	oklab(76.16% -0.102 0.12)
OKLCH	oklch(76.16% 0.157 130.3)
XYZ	xyz(32.7788, 46.3654, 15.0054)
Luminance	0.4637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC551 #8751C5

analogous

#C5C151 #8FC551 #55C551

triadic

#8FC551 #518FC5 #C5518F

tetradic

#8FC551 #51C5C1 #8751C5 #C55155

square

#8FC551 #51C5C1 #8751C5 #C55155

split-complementary

#8FC551 #5155C5 #C151C5

monochromatic

#507527 #70A336 #8FC551 #ADD47F #CAE4AD

Accessibility & contrast

On white

2.04

#8FC551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#8FC551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC551

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC551	#FFFFFF	#000000	##000000
##8FC551	1.00	2.04	10.27	10.27
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB844

Deuteranopia (green-blind)

#C6B459

Tritanopia (blue-blind)

#92BDAC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8fc551;
/* rgb */ color: rgb(143, 197, 81);
/* oklch */ color: oklch(76.2% 0.157 130.3);

Tailwind

colors: {
  custom: {
    50: '#b3d786',
    500: '#8fc551',
    950: '#000000',
  },
}

SCSS

$custom: #8fc551;
$custom-light: #b3d786;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc551",
  "rgb": {
    "r": 143,
    "g": 197,
    "b": 81
  },
  "hsl": {
    "h": 87.931,
    "s": 50,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76156,
    "c": 0.15748,
    "h": 130.3
  },
  "luminance": 0.46366
}

Semantic roles & 50–950 ramp

primary

#8FC551

secondary

#B7A0D1

accent

#4EDA8F

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140B

muted

#80837C

Preview Lab

Preview with #8FC551

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

Preview Lab → · Contrast checker → · Palette generator →