#83A237#83A237

#83A237 is a light, vivid yellow-green. Relative luminance 0.309; OKLCH L 66.7% C 0.138 H 124.0°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#83A237
RGB	rgb(131, 162, 55)
HSL	hsl(77, 49%, 43%)
HSV	hsv(77, 66%, 64%)
CMYK	cmyk(19.1%, 0%, 66%, 36.5%)
CIE-LAB	lab(62.46, -26.74, 50.21)
CIE-LCH	lch(62.46, 56.89, 118.04°)
OKLab	oklab(66.72% -0.077 0.1143)
OKLCH	oklch(66.72% 0.138 124)
XYZ	xyz(22.9702, 30.9416, 8.3759)
Luminance	0.3094 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A237 #5637A2

analogous

#A28B37 #83A237 #4EA237

triadic

#83A237 #3783A2 #A23783

tetradic

#83A237 #37A28B #5637A2 #A2374E

square

#83A237 #37A28B #5637A2 #A2374E

split-complementary

#83A237 #374EA2 #8B37A2

monochromatic

#394718 #5E7427 #83A237 #A3C452 #BBD480

Accessibility & contrast

On white

2.92

#83A237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#83A237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A237

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A237	#FFFFFF	#000000	##000000
##83A237	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9829

Deuteranopia (green-blind)

#A7973F

Tritanopia (blue-blind)

#899A8C

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #83a237;
/* rgb */ color: rgb(131, 162, 55);
/* oklch */ color: oklch(66.7% 0.138 124.0);

Tailwind

colors: {
  custom: {
    50: '#aabd73',
    500: '#83a237',
    950: '#000000',
  },
}

SCSS

$custom: #83a237;
$custom-light: #aabd73;
$custom-dark: #000000;

JSON

{
  "hex": "#83a237",
  "rgb": {
    "r": 131,
    "g": 162,
    "b": 55
  },
  "hsl": {
    "h": 77.383,
    "s": 49.309,
    "l": 42.549
  },
  "oklch": {
    "l": 0.66722,
    "c": 0.13784,
    "h": 124
  },
  "luminance": 0.30942
}

Semantic roles & 50–950 ramp

primary

#83A237

secondary

#8C78BD

accent

#4FD977

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#101208

muted

#7F817B

Preview Lab

Preview with #83A237

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

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