#8FC557#8FC557

#8FC557 is a light, vivid yellow-green. Relative luminance 0.465; OKLCH L 76.2% C 0.152 H 131.0°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#8FC557
RGB	rgb(143, 197, 87)
HSL	hsl(89, 49%, 56%)
HSV	hsv(89, 56%, 77%)
CMYK	cmyk(27.4%, 0%, 55.8%, 22.7%)
CIE-LAB	lab(73.84, -35.78, 48.83)
CIE-LCH	lch(73.84, 60.54, 126.23°)
OKLab	oklab(76.22% -0.0999 0.1149)
OKLCH	oklch(76.22% 0.152 131)
XYZ	xyz(33.0139, 46.4594, 16.2431)
Luminance	0.4646 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC557 #8D57C5

analogous

#C5C457 #8FC557 #58C557

triadic

#8FC557 #578FC5 #C5578F

tetradic

#8FC557 #57C5C4 #8D57C5 #C55758

square

#8FC557 #57C5C4 #8D57C5 #C55758

split-complementary

#8FC557 #5758C5 #C457C5

monochromatic

#527829 #70A639 #8FC557 #ADD584 #CCE4B2

Accessibility & contrast

On white

2.04

#8FC557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#8FC557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC557

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC557	#FFFFFF	#000000	##000000
##8FC557	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB84C

Deuteranopia (green-blind)

#C5B45E

Tritanopia (blue-blind)

#91BEAD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8fc557;
/* rgb */ color: rgb(143, 197, 87);
/* oklch */ color: oklch(76.2% 0.152 131.0);

Tailwind

colors: {
  custom: {
    50: '#b3d78a',
    500: '#8fc557',
    950: '#000000',
  },
}

SCSS

$custom: #8fc557;
$custom-light: #b3d78a;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc557",
  "rgb": {
    "r": 143,
    "g": 197,
    "b": 87
  },
  "hsl": {
    "h": 89.455,
    "s": 48.673,
    "l": 55.686
  },
  "oklch": {
    "l": 0.76225,
    "c": 0.15223,
    "h": 131
  },
  "luminance": 0.4646
}

Semantic roles & 50–950 ramp

primary

#8FC557

secondary

#BBA5D3

accent

#50D893

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #8FC557

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

Preview Lab → · Contrast checker → · Palette generator →