#8EB63B#8EB63B

#8EB63B is a light, vivid yellow-green. Relative luminance 0.395; OKLCH L 72.3% C 0.156 H 125.7°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#8EB63B
RGB	rgb(142, 182, 59)
HSL	hsl(80, 51%, 47%)
HSV	hsv(80, 68%, 71%)
CMYK	cmyk(22%, 0%, 67.6%, 28.6%)
CIE-LAB	lab(69.13, -31.59, 55.78)
CIE-LCH	lch(69.13, 64.10, 119.53°)
OKLab	oklab(72.31% -0.0907 0.1264)
OKLCH	oklch(72.31% 0.156 125.7)
XYZ	xyz(28.6728, 39.5221, 10.2547)
Luminance	0.3952 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EB63B #633BB6

analogous

#B6A03B #8EB63B #51B63B

triadic

#8EB63B #3B8EB6 #B63B8E

tetradic

#8EB63B #3BB6A0 #633BB6 #B63B51

square

#8EB63B #3BB6A0 #633BB6 #B63B51

split-complementary

#8EB63B #3B51B6 #A03BB6

monochromatic

#465A1D #6A882C #8EB63B #AACC62 #C3DB90

Accessibility & contrast

On white

2.36

#8EB63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#8EB63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EB63B

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EB63B	#FFFFFF	#000000	##000000
##8EB63B	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA29

Deuteranopia (green-blind)

#BAA845

Tritanopia (blue-blind)

#94AE9D

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #8eb63b;
/* rgb */ color: rgb(142, 182, 59);
/* oklch */ color: oklch(72.3% 0.156 125.7);

Tailwind

colors: {
  custom: {
    50: '#b2cc78',
    500: '#8eb63b',
    950: '#000000',
  },
}

SCSS

$custom: #8eb63b;
$custom-light: #b2cc78;
$custom-dark: #000000;

JSON

{
  "hex": "#8eb63b",
  "rgb": {
    "r": 142,
    "g": 182,
    "b": 59
  },
  "hsl": {
    "h": 79.512,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.72309,
    "c": 0.15556,
    "h": 125.7
  },
  "luminance": 0.39522
}

Semantic roles & 50–950 ramp

primary

#8EB63B

secondary

#9B87C6

accent

#4DDB7B

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #8EB63B

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

Preview Lab → · Contrast checker → · Palette generator →