#83A031#83A031

#83A031 is a light, vivid yellow-green. Relative luminance 0.302; OKLCH L 66.2% C 0.140 H 123.0°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#83A031
RGB	rgb(131, 160, 49)
HSL	hsl(76, 53%, 41%)
HSV	hsv(76, 69%, 63%)
CMYK	cmyk(18.1%, 0%, 69.4%, 37.3%)
CIE-LAB	lab(61.82, -26.18, 52.01)
CIE-LCH	lch(61.82, 58.23, 116.72°)
OKLab	oklab(66.19% -0.076 0.1172)
OKLCH	oklch(66.19% 0.14 123)
XYZ	xyz(22.4855, 30.1886, 7.5475)
Luminance	0.3019 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A031 #4E31A0

analogous

#A08531 #83A031 #4BA031

triadic

#83A031 #3183A0 #A03183

tetradic

#83A031 #31A085 #4E31A0 #A0314B

square

#83A031 #31A085 #4E31A0 #A0314B

split-complementary

#83A031 #314BA0 #8531A0

monochromatic

#364214 #5D7123 #83A031 #A6C747 #BCD576

Accessibility & contrast

On white

2.98

#83A031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#83A031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A031

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A031	#FFFFFF	#000000	##000000
##83A031	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99620

Deuteranopia (green-blind)

#A6953A

Tritanopia (blue-blind)

#8A988A

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #83a031;
/* rgb */ color: rgb(131, 160, 49);
/* oklch */ color: oklch(66.2% 0.140 123.0);

Tailwind

colors: {
  custom: {
    50: '#aabc70',
    500: '#83a031',
    950: '#000000',
  },
}

SCSS

$custom: #83a031;
$custom-light: #aabc70;
$custom-dark: #000000;

JSON

{
  "hex": "#83a031",
  "rgb": {
    "r": 131,
    "g": 160,
    "b": 49
  },
  "hsl": {
    "h": 75.676,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.66189,
    "c": 0.13971,
    "h": 123
  },
  "luminance": 0.30189
}

Semantic roles & 50–950 ramp

primary

#83A031

secondary

#8470BD

accent

#4BDD71

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#101208

muted

#7F817B

Preview Lab

Preview with #83A031

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

Preview Lab → · Contrast checker → · Palette generator →