#8BB128#8BB128

#8BB128 is a light, vivid yellow-green. Relative luminance 0.371; OKLCH L 70.8% C 0.163 H 124.5°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#8BB128
RGB	rgb(139, 177, 40)
HSL	hsl(77, 63%, 43%)
HSV	hsv(77, 77%, 69%)
CMYK	cmyk(21.5%, 0%, 77.4%, 30.6%)
CIE-LAB	lab(67.34, -31.55, 60.79)
CIE-LCH	lch(67.34, 68.49, 117.43°)
OKLab	oklab(70.78% -0.092 0.134)
OKLCH	oklch(70.78% 0.163 124.5)
XYZ	xyz(26.7529, 37.0862, 7.7560)
Luminance	0.3709 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BB128 #4E28B1

analogous

#B19228 #8BB128 #47B128

triadic

#8BB128 #288BB1 #B1288B

tetradic

#8BB128 #28B192 #4E28B1 #B12847

square

#8BB128 #28B192 #4E28B1 #B12847

split-complementary

#8BB128 #2847B1 #9228B1

monochromatic

#3D4D11 #647F1D #8BB128 #ACD442 #C2E074

Accessibility & contrast

On white

2.49

#8BB128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#8BB128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BB128

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BB128	#FFFFFF	#000000	##000000
##8BB128	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA501

Deuteranopia (green-blind)

#B6A436

Tritanopia (blue-blind)

#92A897

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #8bb128;
/* rgb */ color: rgb(139, 177, 40);
/* oklch */ color: oklch(70.8% 0.163 124.5);

Tailwind

colors: {
  custom: {
    50: '#b1c86d',
    500: '#8bb128',
    950: '#000000',
  },
}

SCSS

$custom: #8bb128;
$custom-light: #b1c86d;
$custom-dark: #000000;

JSON

{
  "hex": "#8bb128",
  "rgb": {
    "r": 139,
    "g": 177,
    "b": 40
  },
  "hsl": {
    "h": 76.642,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.70776,
    "c": 0.16254,
    "h": 124.5
  },
  "luminance": 0.37086
}

Semantic roles & 50–950 ramp

primary

#8BB128

secondary

#876EC7

accent

#42E66F

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#111308

muted

#80827B

Preview Lab

Preview with #8BB128

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

Preview Lab → · Contrast checker → · Palette generator →