#83A720#83A720

#83A720 is a light, vivid yellow-green. Relative luminance 0.326; OKLCH L 67.8% C 0.158 H 124.3°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#83A720
RGB	rgb(131, 167, 32)
HSL	hsl(76, 68%, 39%)
HSV	hsv(76, 81%, 65%)
CMYK	cmyk(21.6%, 0%, 80.8%, 34.5%)
CIE-LAB	lab(63.81, -30.45, 59.77)
CIE-LCH	lch(63.81, 67.08, 117.00°)
OKLab	oklab(67.77% -0.0891 0.1308)
OKLCH	oklch(67.77% 0.158 124.3)
XYZ	xyz(23.4398, 32.5668, 6.4173)
Luminance	0.3257 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A720 #4420A7

analogous

#A78820 #83A720 #40A720

triadic

#83A720 #2083A7 #A72083

tetradic

#83A720 #20A788 #4420A7 #A72040

square

#83A720 #20A788 #4420A7 #A72040

split-complementary

#83A720 #2040A7 #8820A7

monochromatic

#32400C #5B7416 #83A720 #AAD72D #BFE161

Accessibility & contrast

On white

2.80

#83A720 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#83A720 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A720

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A720	#FFFFFF	#000000	##000000
##83A720	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C00

Deuteranopia (green-blind)

#AC9A2F

Tritanopia (blue-blind)

#8A9E8F

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #83a720;
/* rgb */ color: rgb(131, 167, 32);
/* oklch */ color: oklch(67.8% 0.158 124.3);

Tailwind

colors: {
  custom: {
    50: '#abc168',
    500: '#83a720',
    950: '#000000',
  },
}

SCSS

$custom: #83a720;
$custom-light: #abc168;
$custom-dark: #000000;

JSON

{
  "hex": "#83a720",
  "rgb": {
    "r": 131,
    "g": 167,
    "b": 32
  },
  "hsl": {
    "h": 76,
    "s": 67.839,
    "l": 39.02
  },
  "oklch": {
    "l": 0.67768,
    "c": 0.15824,
    "h": 124.3
  },
  "luminance": 0.32567
}

Semantic roles & 50–950 ramp

primary

#83A720

secondary

#795DC5

accent

#3DEB6B

background

#FAFBF6

surface

#F5F7EB

border

#CFD0C6

text

#111207

muted

#80817A

Preview Lab

Preview with #83A720

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

Preview Lab → · Contrast checker → · Palette generator →