#8FBC3A#8FBC3A

#8FBC3A is a light, vivid yellow-green. Relative luminance 0.421; OKLCH L 73.8% C 0.163 H 126.7°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#8FBC3A
RGB	rgb(143, 188, 58)
HSL	hsl(81, 53%, 48%)
HSV	hsv(81, 69%, 74%)
CMYK	cmyk(23.9%, 0%, 69.1%, 26.3%)
CIE-LAB	lab(70.95, -34.06, 58.06)
CIE-LCH	lch(70.95, 67.31, 120.40°)
OKLab	oklab(73.8% -0.0976 0.131)
OKLCH	oklch(73.8% 0.163 126.7)
XYZ	xyz(30.0747, 42.1111, 10.5459)
Luminance	0.4211 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FBC3A #673ABC

analogous

#BCA83A #8FBC3A #4EBC3A

triadic

#8FBC3A #3A8FBC #BC3A8F

tetradic

#8FBC3A #3ABCA8 #673ABC #BC3A4E

square

#8FBC3A #3ABCA8 #673ABC #BC3A4E

split-complementary

#8FBC3A #3A4EBC #A83ABC

monochromatic

#485E1D #6B8D2C #8FBC3A #AACF64 #C4DE93

Accessibility & contrast

On white

2.23

#8FBC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#8FBC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FBC3A

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FBC3A	#FFFFFF	#000000	##000000
##8FBC3A	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF26

Deuteranopia (green-blind)

#C0AD45

Tritanopia (blue-blind)

#95B3A2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #8fbc3a;
/* rgb */ color: rgb(143, 188, 58);
/* oklch */ color: oklch(73.8% 0.163 126.7);

Tailwind

colors: {
  custom: {
    50: '#b3d078',
    500: '#8fbc3a',
    950: '#000000',
  },
}

SCSS

$custom: #8fbc3a;
$custom-light: #b3d078;
$custom-dark: #000000;

JSON

{
  "hex": "#8fbc3a",
  "rgb": {
    "r": 143,
    "g": 188,
    "b": 58
  },
  "hsl": {
    "h": 80.769,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.73796,
    "c": 0.16339,
    "h": 126.7
  },
  "luminance": 0.42112
}

Semantic roles & 50–950 ramp

primary

#8FBC3A

secondary

#9F89C9

accent

#4CDC7E

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111409

muted

#80827B

Preview Lab

Preview with #8FBC3A

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

Preview Lab → · Contrast checker → · Palette generator →