#8FB557#8FB557

#8FB557 is a light, vivid yellow-green. Relative luminance 0.396; OKLCH L 72.4% C 0.130 H 127.5°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#8FB557
RGB	rgb(143, 181, 87)
HSL	hsl(84, 39%, 53%)
HSV	hsv(84, 52%, 71%)
CMYK	cmyk(21%, 0%, 51.9%, 29%)
CIE-LAB	lab(69.17, -28.29, 43.32)
CIE-LCH	lch(69.17, 51.74, 123.14°)
OKLab	oklab(72.44% -0.0791 0.1029)
OKLCH	oklch(72.44% 0.13 127.5)
XYZ	xyz(29.5717, 39.5751, 15.0958)
Luminance	0.3958 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB557 #7D57B5

analogous

#B5AC57 #8FB557 #60B557

triadic

#8FB557 #578FB5 #B5578F

tetradic

#8FB557 #57B5AC #7D57B5 #B55760

square

#8FB557 #57B5AC #7D57B5 #B55760

split-complementary

#8FB557 #5760B5 #AC57B5

monochromatic

#4E652D #6F903F #8FB557 #ABC881 #C8DAAC

Accessibility & contrast

On white

2.36

#8FB557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#8FB557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB557

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB557	#FFFFFF	#000000	##000000
##8FB557	1.00	2.36	8.92	8.92
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA4E

Deuteranopia (green-blind)

#B8A85D

Tritanopia (blue-blind)

#93AEA0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #8fb557;
/* rgb */ color: rgb(143, 181, 87);
/* oklch */ color: oklch(72.4% 0.130 127.5);

Tailwind

colors: {
  custom: {
    50: '#b2cb89',
    500: '#8fb557',
    950: '#000000',
  },
}

SCSS

$custom: #8fb557;
$custom-light: #b2cb89;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb557",
  "rgb": {
    "r": 143,
    "g": 181,
    "b": 87
  },
  "hsl": {
    "h": 84.255,
    "s": 38.843,
    "l": 52.549
  },
  "oklch": {
    "l": 0.72442,
    "c": 0.1298,
    "h": 127.5
  },
  "luminance": 0.39576
}

Semantic roles & 50–950 ramp

primary

#8FB557

secondary

#B09FC8

accent

#59CF89

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#11130C

muted

#80827D

Preview Lab

Preview with #8FB557

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

Preview Lab → · Contrast checker → · Palette generator →