#83B027#83B027

#83B027 is a light, vivid yellow-green. Relative luminance 0.360; OKLCH L 70.0% C 0.166 H 126.8°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#83B027
RGB	rgb(131, 176, 39)
HSL	hsl(80, 64%, 42%)
HSV	hsv(80, 78%, 69%)
CMYK	cmyk(25.6%, 0%, 77.8%, 31%)
CIE-LAB	lab(66.54, -34.33, 60.17)
CIE-LCH	lch(66.54, 69.27, 119.71°)
OKLab	oklab(69.99% -0.0992 0.1328)
OKLCH	oklch(69.99% 0.166 126.8)
XYZ	xyz(25.2517, 36.0220, 7.5416)
Luminance	0.3602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B027 #5427B0

analogous

#B09927 #83B027 #3FB027

triadic

#83B027 #2783B0 #B02783

tetradic

#83B027 #27B099 #5427B0 #B0273F

square

#83B027 #27B099 #5427B0 #B0273F

split-complementary

#83B027 #273FB0 #9927B0

monochromatic

#384C11 #5E7E1C #83B027 #A4D540 #BCE072

Accessibility & contrast

On white

2.56

#83B027 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#83B027 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B027

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B027	#FFFFFF	#000000	##000000
##83B027	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A400

Deuteranopia (green-blind)

#B3A135

Tritanopia (blue-blind)

#88A897

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #83b027;
/* rgb */ color: rgb(131, 176, 39);
/* oklch */ color: oklch(70.0% 0.166 126.8);

Tailwind

colors: {
  custom: {
    50: '#abc76d',
    500: '#83b027',
    950: '#000000',
  },
}

SCSS

$custom: #83b027;
$custom-light: #abc76d;
$custom-dark: #000000;

JSON

{
  "hex": "#83b027",
  "rgb": {
    "r": 131,
    "g": 176,
    "b": 39
  },
  "hsl": {
    "h": 79.708,
    "s": 63.721,
    "l": 42.157
  },
  "oklch": {
    "l": 0.69991,
    "c": 0.1657,
    "h": 126.8
  },
  "luminance": 0.36022
}

Semantic roles & 50–950 ramp

primary

#83B027

secondary

#8A6CC7

accent

#41E777

background

#FAFCF6

surface

#F5F8EC

border

#CFD1C7

text

#111308

muted

#80827B

Preview Lab

Preview with #83B027

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

Preview Lab → · Contrast checker → · Palette generator →