#8FBC3D#8FBC3D

#8FBC3D is a light, vivid yellow-green. Relative luminance 0.421; OKLCH L 73.8% C 0.161 H 126.9°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#8FBC3D
RGB	rgb(143, 188, 61)
HSL	hsl(81, 51%, 49%)
HSV	hsv(81, 68%, 74%)
CMYK	cmyk(23.9%, 0%, 67.6%, 26.3%)
CIE-LAB	lab(70.97, -33.86, 56.91)
CIE-LCH	lch(70.97, 66.22, 120.75°)
OKLab	oklab(73.82% -0.0968 0.129)
OKLCH	oklch(73.82% 0.161 126.9)
XYZ	xyz(30.1533, 42.1425, 10.9597)
Luminance	0.4214 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FBC3D #6A3DBC

analogous

#BCAA3D #8FBC3D #50BC3D

triadic

#8FBC3D #3D8FBC #BC3D8F

tetradic

#8FBC3D #3DBCAA #6A3DBC #BC3D50

square

#8FBC3D #3DBCAA #6A3DBC #BC3D50

split-complementary

#8FBC3D #3D50BC #AA3DBC

monochromatic

#49601F #6C8E2E #8FBC3D #AACE68 #C4DD96

Accessibility & contrast

On white

2.23

#8FBC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#8FBC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FBC3D

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FBC3D	#FFFFFF	#000000	##000000
##8FBC3D	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02B

Deuteranopia (green-blind)

#BFAD47

Tritanopia (blue-blind)

#94B3A2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #8fbc3d;
/* rgb */ color: rgb(143, 188, 61);
/* oklch */ color: oklch(73.8% 0.161 126.9);

Tailwind

colors: {
  custom: {
    50: '#b3d079',
    500: '#8fbc3d',
    950: '#000000',
  },
}

SCSS

$custom: #8fbc3d;
$custom-light: #b3d079;
$custom-dark: #000000;

JSON

{
  "hex": "#8fbc3d",
  "rgb": {
    "r": 143,
    "g": 188,
    "b": 61
  },
  "hsl": {
    "h": 81.26,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73821,
    "c": 0.16131,
    "h": 126.9
  },
  "luminance": 0.42143
}

Semantic roles & 50–950 ramp

primary

#8FBC3D

secondary

#A28CC9

accent

#4DDA7F

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #8FBC3D

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

Preview Lab → · Contrast checker → · Palette generator →