#83A43B#83A43B

#83A43B is a light, vivid yellow-green. Relative luminance 0.317; OKLCH L 67.2% C 0.137 H 124.8°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#83A43B
RGB	rgb(131, 164, 59)
HSL	hsl(79, 47%, 44%)
HSV	hsv(79, 64%, 64%)
CMYK	cmyk(20.1%, 0%, 64%, 35.7%)
CIE-LAB	lab(63.09, -27.41, 49.17)
CIE-LCH	lch(63.09, 56.30, 119.13°)
OKLab	oklab(67.24% -0.0785 0.1127)
OKLCH	oklch(67.24% 0.137 124.8)
XYZ	xyz(23.4251, 31.6918, 9.0198)
Luminance	0.3169 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A43B #5C3BA4

analogous

#A4903B #83A43B #4EA43B

triadic

#83A43B #3B83A4 #A43B83

tetradic

#83A43B #3BA490 #5C3BA4 #A43B4E

square

#83A43B #3BA490 #5C3BA4 #A43B4E

split-complementary

#83A43B #3B4EA4 #903BA4

monochromatic

#3B4A1B #5F772B #83A43B #A2C359 #BBD386

Accessibility & contrast

On white

2.86

#83A43B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#83A43B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A43B

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A43B	#FFFFFF	#000000	##000000
##83A43B	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A2E

Deuteranopia (green-blind)

#A89843

Tritanopia (blue-blind)

#899C8E

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #83a43b;
/* rgb */ color: rgb(131, 164, 59);
/* oklch */ color: oklch(67.2% 0.137 124.8);

Tailwind

colors: {
  custom: {
    50: '#aabf76',
    500: '#83a43b',
    950: '#000000',
  },
}

SCSS

$custom: #83a43b;
$custom-light: #aabf76;
$custom-dark: #000000;

JSON

{
  "hex": "#83a43b",
  "rgb": {
    "r": 131,
    "g": 164,
    "b": 59
  },
  "hsl": {
    "h": 78.857,
    "s": 47.085,
    "l": 43.725
  },
  "oklch": {
    "l": 0.67241,
    "c": 0.13731,
    "h": 124.8
  },
  "luminance": 0.31692
}

Semantic roles & 50–950 ramp

primary

#83A43B

secondary

#917DBE

accent

#51D77B

background

#FAFBF7

surface

#F4F7ED

border

#CED0C8

text

#101209

muted

#7F817B

Preview Lab

Preview with #83A43B

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

Preview Lab → · Contrast checker → · Palette generator →