#83B238#83B238

#83B238 is a light, vivid yellow-green. Relative luminance 0.370; OKLCH L 70.6% C 0.158 H 128.2°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#83B238
RGB	rgb(131, 178, 56)
HSL	hsl(83, 52%, 46%)
HSV	hsv(83, 69%, 70%)
CMYK	cmyk(26.4%, 0%, 68.5%, 30.2%)
CIE-LAB	lab(67.24, -34.24, 54.80)
CIE-LCH	lch(67.24, 64.62, 122.00°)
OKLab	oklab(70.6% -0.0976 0.1241)
OKLCH	oklch(70.6% 0.158 128.2)
XYZ	xyz(25.9942, 36.9510, 9.5034)
Luminance	0.3695 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B238 #6738B2

analogous

#B2A438 #83B238 #46B238

triadic

#83B238 #3883B2 #B23883

tetradic

#83B238 #38B2A4 #6738B2 #B23846

square

#83B238 #38B2A4 #6738B2 #B23846

split-complementary

#83B238 #3846B2 #A438B2

monochromatic

#3E551B #618329 #83B238 #A0CC5C #BBDA8A

Accessibility & contrast

On white

2.50

#83B238 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#83B238 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B238

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B238	#FFFFFF	#000000	##000000
##83B238	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA626

Deuteranopia (green-blind)

#B4A342

Tritanopia (blue-blind)

#87AA9A

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #83b238;
/* rgb */ color: rgb(131, 178, 56);
/* oklch */ color: oklch(70.6% 0.158 128.2);

Tailwind

colors: {
  custom: {
    50: '#abc975',
    500: '#83b238',
    950: '#000000',
  },
}

SCSS

$custom: #83b238;
$custom-light: #abc975;
$custom-dark: #000000;

JSON

{
  "hex": "#83b238",
  "rgb": {
    "r": 131,
    "g": 178,
    "b": 56
  },
  "hsl": {
    "h": 83.115,
    "s": 52.137,
    "l": 45.882
  },
  "oklch": {
    "l": 0.70596,
    "c": 0.15788,
    "h": 128.2
  },
  "luminance": 0.36952
}

Semantic roles & 50–950 ramp

primary

#83B238

secondary

#9B81C5

accent

#4CDC83

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83B238

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

Preview Lab → · Contrast checker → · Palette generator →