#83A423#83A423

#83A423 is a light, vivid yellow-green. Relative luminance 0.315; OKLCH L 67.1% C 0.153 H 123.5°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#83A423
RGB	rgb(131, 164, 35)
HSL	hsl(75, 65%, 39%)
HSV	hsv(75, 79%, 64%)
CMYK	cmyk(20.1%, 0%, 78.7%, 35.7%)
CIE-LAB	lab(62.93, -28.89, 58.07)
CIE-LCH	lch(62.93, 64.86, 116.45°)
OKLab	oklab(67.06% -0.0846 0.1277)
OKLCH	oklch(67.06% 0.153 123.5)
XYZ	xyz(22.9392, 31.4974, 6.4609)
Luminance	0.3150 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A423 #4423A4

analogous

#A48523 #83A423 #43A423

triadic

#83A423 #2383A4 #A42383

tetradic

#83A423 #23A485 #4423A4 #A42343

square

#83A423 #23A485 #4423A4 #A42343

split-complementary

#83A423 #2343A4 #8523A4

monochromatic

#323F0D #5B7218 #83A423 #AAD331 #BFDE64

Accessibility & contrast

On white

2.88

#83A423 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#83A423 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A423

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A423	#FFFFFF	#000000	##000000
##83A423	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A99830

Tritanopia (blue-blind)

#8A9C8C

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #83a423;
/* rgb */ color: rgb(131, 164, 35);
/* oklch */ color: oklch(67.1% 0.153 123.5);

Tailwind

colors: {
  custom: {
    50: '#abbf69',
    500: '#83a423',
    950: '#000000',
  },
}

SCSS

$custom: #83a423;
$custom-light: #abbf69;
$custom-dark: #000000;

JSON

{
  "hex": "#83a423",
  "rgb": {
    "r": 131,
    "g": 164,
    "b": 35
  },
  "hsl": {
    "h": 75.349,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.67058,
    "c": 0.15318,
    "h": 123.5
  },
  "luminance": 0.31498
}

Semantic roles & 50–950 ramp

primary

#83A423

secondary

#7960C3

accent

#40E86B

background

#FAFBF6

surface

#F4F7EB

border

#CED0C6

text

#101207

muted

#7F817A

Preview Lab

Preview with #83A423

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

Preview Lab → · Contrast checker → · Palette generator →