#83B433#83B433

#83B433 is a light, vivid yellow-green. Relative luminance 0.377; OKLCH L 71.0% C 0.164 H 128.3°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#83B433
RGB	rgb(131, 180, 51)
HSL	hsl(83, 56%, 45%)
HSV	hsv(83, 72%, 71%)
CMYK	cmyk(27.2%, 0%, 71.7%, 29.4%)
CIE-LAB	lab(67.80, -35.49, 57.29)
CIE-LCH	lch(67.80, 67.39, 121.78°)
OKLab	oklab(71.04% -0.1014 0.1286)
OKLCH	oklch(71.04% 0.164 128.3)
XYZ	xyz(26.2789, 37.7062, 9.0248)
Luminance	0.3771 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B433 #6433B4

analogous

#B4A533 #83B433 #42B433

triadic

#83B433 #3383B4 #B43383

tetradic

#83B433 #33B4A5 #6433B4 #B43342

square

#83B433 #33B4A5 #6433B4 #B43342

split-complementary

#83B433 #3342B4 #A533B4

monochromatic

#3E5518 #608425 #83B433 #A1CF55 #BBDC85

Accessibility & contrast

On white

2.46

#83B433 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#83B433 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B433

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B433	#FFFFFF	#000000	##000000
##83B433	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA71D

Deuteranopia (green-blind)

#B6A43F

Tritanopia (blue-blind)

#87AC9B

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83b433;
/* rgb */ color: rgb(131, 180, 51);
/* oklch */ color: oklch(71.0% 0.164 128.3);

Tailwind

colors: {
  custom: {
    50: '#abca73',
    500: '#83b433',
    950: '#000000',
  },
}

SCSS

$custom: #83b433;
$custom-light: #abca73;
$custom-dark: #000000;

JSON

{
  "hex": "#83b433",
  "rgb": {
    "r": 131,
    "g": 180,
    "b": 51
  },
  "hsl": {
    "h": 82.791,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.71042,
    "c": 0.16377,
    "h": 128.3
  },
  "luminance": 0.37707
}

Semantic roles & 50–950 ramp

primary

#83B433

secondary

#997DC6

accent

#49DF82

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #83B433

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

Preview Lab → · Contrast checker → · Palette generator →