#83B933#83B933

#83B933 is a light, vivid yellow-green. Relative luminance 0.398; OKLCH L 72.3% C 0.170 H 129.2°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#83B933
RGB	rgb(131, 185, 51)
HSL	hsl(84, 57%, 46%)
HSV	hsv(84, 72%, 73%)
CMYK	cmyk(29.2%, 0%, 72.4%, 27.5%)
CIE-LAB	lab(69.30, -37.75, 58.78)
CIE-LCH	lch(69.30, 69.85, 122.71°)
OKLab	oklab(72.26% -0.1075 0.1317)
OKLCH	oklch(72.26% 0.17 129.2)
XYZ	xyz(27.3065, 39.7615, 9.3674)
Luminance	0.3976 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B933 #6933B9

analogous

#B9AC33 #83B933 #40B933

triadic

#83B933 #3383B9 #B93383

tetradic

#83B933 #33B9AC #6933B9 #B93340

square

#83B933 #33B9AC #6933B9 #B93340

split-complementary

#83B933 #3340B9 #AC33B9

monochromatic

#3F5919 #618926 #83B933 #A0D158 #BCDE88

Accessibility & contrast

On white

2.35

#83B933 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#83B933 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B933

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B933	#FFFFFF	#000000	##000000
##83B933	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC1A

Deuteranopia (green-blind)

#BAA83F

Tritanopia (blue-blind)

#87B19F

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #83b933;
/* rgb */ color: rgb(131, 185, 51);
/* oklch */ color: oklch(72.3% 0.170 129.2);

Tailwind

colors: {
  custom: {
    50: '#abce74',
    500: '#83b933',
    950: '#000000',
  },
}

SCSS

$custom: #83b933;
$custom-light: #abce74;
$custom-dark: #000000;

JSON

{
  "hex": "#83b933",
  "rgb": {
    "r": 131,
    "g": 185,
    "b": 51
  },
  "hsl": {
    "h": 84.179,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.72257,
    "c": 0.17005,
    "h": 129.2
  },
  "luminance": 0.39762
}

Semantic roles & 50–950 ramp

primary

#83B933

secondary

#9D80C8

accent

#48E085

background

#FAFCF7

surface

#F5F9ED

border

#CFD2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83B933

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

Preview Lab → · Contrast checker → · Palette generator →