#8FB028#8FB028

#8FB028 is a light, vivid yellow-green. Relative luminance 0.370; OKLCH L 70.8% C 0.160 H 122.8°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#8FB028
RGB	rgb(143, 176, 40)
HSL	hsl(75, 63%, 42%)
HSV	hsv(75, 77%, 69%)
CMYK	cmyk(18.7%, 0%, 77.3%, 31%)
CIE-LAB	lab(67.31, -29.45, 60.85)
CIE-LCH	lch(67.31, 67.60, 115.83°)
OKLab	oklab(70.82% -0.0865 0.134)
OKLCH	oklch(70.82% 0.16 122.8)
XYZ	xyz(27.2364, 37.0434, 7.7223)
Luminance	0.3704 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB028 #4928B0

analogous

#B08D28 #8FB028 #4BB028

triadic

#8FB028 #288FB0 #B0288F

tetradic

#8FB028 #28B08D #4928B0 #B0284B

square

#8FB028 #28B08D #4928B0 #B0284B

split-complementary

#8FB028 #284BB0 #8D28B0

monochromatic

#3E4C11 #667E1D #8FB028 #B0D441 #C5DF73

Accessibility & contrast

On white

2.50

#8FB028 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#8FB028 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB028

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB028	#FFFFFF	#000000	##000000
##8FB028	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA501

Deuteranopia (green-blind)

#B6A435

Tritanopia (blue-blind)

#97A797

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #8fb028;
/* rgb */ color: rgb(143, 176, 40);
/* oklch */ color: oklch(70.8% 0.160 122.8);

Tailwind

colors: {
  custom: {
    50: '#b3c76d',
    500: '#8fb028',
    950: '#000000',
  },
}

SCSS

$custom: #8fb028;
$custom-light: #b3c76d;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb028",
  "rgb": {
    "r": 143,
    "g": 176,
    "b": 40
  },
  "hsl": {
    "h": 74.559,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.70817,
    "c": 0.15951,
    "h": 122.8
  },
  "luminance": 0.37044
}

Semantic roles & 50–950 ramp

primary

#8FB028

secondary

#836DC6

accent

#42E66A

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#111308

muted

#80827B

Preview Lab

Preview with #8FB028

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

Preview Lab → · Contrast checker → · Palette generator →