#83991A#83991A

#83991A is a light, vivid yellow-green. Relative luminance 0.277; OKLCH L 64.4% C 0.144 H 119.7°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#83991A
RGB	rgb(131, 153, 26)
HSL	hsl(70, 71%, 35%)
HSV	hsv(70, 83%, 60%)
CMYK	cmyk(14.4%, 0%, 83%, 40%)
CIE-LAB	lab(59.60, -23.89, 57.70)
CIE-LCH	lch(59.60, 62.45, 112.49°)
OKLab	oklab(64.36% -0.0716 0.1254)
OKLCH	oklch(64.36% 0.144 119.7)
XYZ	xyz(20.9382, 27.6824, 5.2173)
Luminance	0.2768 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83991A #301A99

analogous

#99701A #83991A #43991A

triadic

#83991A #1A8399 #991A83

tetradic

#83991A #1A9970 #301A99 #991A43

square

#83991A #1A9970 #301A99 #991A43

split-complementary

#83991A #1A4399 #701A99

monochromatic

#293008 #566511 #83991A #B0CD23 #C7E14D

Accessibility & contrast

On white

3.21

#83991A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#83991A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #83991A

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83991A	#FFFFFF	#000000	##000000
##83991A	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#A19028

Tritanopia (blue-blind)

#8B9082

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #83991a;
/* rgb */ color: rgb(131, 153, 26);
/* oklch */ color: oklch(64.4% 0.144 119.7);

Tailwind

colors: {
  custom: {
    50: '#abb764',
    500: '#83991a',
    950: '#000000',
  },
}

SCSS

$custom: #83991a;
$custom-light: #abb764;
$custom-dark: #000000;

JSON

{
  "hex": "#83991a",
  "rgb": {
    "r": 131,
    "g": 153,
    "b": 26
  },
  "hsl": {
    "h": 70.394,
    "s": 70.95,
    "l": 35.098
  },
  "oklch": {
    "l": 0.6436,
    "c": 0.14438,
    "h": 119.7
  },
  "luminance": 0.27682
}

Semantic roles & 50–950 ramp

primary

#83991A

secondary

#614CC3

accent

#3AEE59

background

#FAFBF6

surface

#F5F6EB

border

#CFD0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #83991A

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

Preview Lab → · Contrast checker → · Palette generator →