#83B33E#83B33E

#83B33E is a light, vivid yellow-green. Relative luminance 0.374; OKLCH L 70.9% C 0.155 H 128.8°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#83B33E
RGB	rgb(131, 179, 62)
HSL	hsl(85, 49%, 47%)
HSV	hsv(85, 65%, 70%)
CMYK	cmyk(26.8%, 0%, 65.4%, 29.8%)
CIE-LAB	lab(67.59, -34.26, 52.72)
CIE-LCH	lch(67.59, 62.87, 123.02°)
OKLab	oklab(70.89% -0.0971 0.1206)
OKLCH	oklch(70.89% 0.155 128.8)
XYZ	xyz(26.3496, 37.4127, 10.3896)
Luminance	0.3741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B33E #6E3EB3

analogous

#B3A83E #83B33E #49B33E

triadic

#83B33E #3E83B3 #B33E83

tetradic

#83B33E #3EB3A8 #6E3EB3 #B33E49

square

#83B33E #3EB3A8 #6E3EB3 #B33E49

split-complementary

#83B33E #3E49B3 #A83EB3

monochromatic

#40581F #62862E #83B33E #A0CA65 #BCD992

Accessibility & contrast

On white

2.48

#83B33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#83B33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B33E

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B33E	#FFFFFF	#000000	##000000
##83B33E	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA72F

Deuteranopia (green-blind)

#B5A447

Tritanopia (blue-blind)

#87AB9B

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83b33e;
/* rgb */ color: rgb(131, 179, 62);
/* oklch */ color: oklch(70.9% 0.155 128.8);

Tailwind

colors: {
  custom: {
    50: '#aaca79',
    500: '#83b33e',
    950: '#000000',
  },
}

SCSS

$custom: #83b33e;
$custom-light: #aaca79;
$custom-dark: #000000;

JSON

{
  "hex": "#83b33e",
  "rgb": {
    "r": 131,
    "g": 179,
    "b": 62
  },
  "hsl": {
    "h": 84.615,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.70891,
    "c": 0.1548,
    "h": 128.8
  },
  "luminance": 0.37413
}

Semantic roles & 50–950 ramp

primary

#83B33E

secondary

#A188C5

accent

#50D888

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#101309

muted

#7F827B

Preview Lab

Preview with #83B33E

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

Preview Lab → · Contrast checker → · Palette generator →