#83B033#83B033

#83B033 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 70.1% C 0.159 H 127.4°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#83B033
RGB	rgb(131, 176, 51)
HSL	hsl(82, 55%, 45%)
HSV	hsv(82, 71%, 69%)
CMYK	cmyk(25.6%, 0%, 71%, 31%)
CIE-LAB	lab(66.61, -33.66, 56.09)
CIE-LCH	lch(66.61, 65.41, 120.97°)
OKLab	oklab(70.07% -0.0964 0.1261)
OKLCH	oklch(70.07% 0.159 127.4)
XYZ	xyz(25.4830, 36.1145, 8.7595)
Luminance	0.3612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B033 #6033B0

analogous

#B09F33 #83B033 #45B033

triadic

#83B033 #3383B0 #B03383

tetradic

#83B033 #33B09F #6033B0 #B03345

square

#83B033 #33B09F #6033B0 #B03345

split-complementary

#83B033 #3345B0 #9F33B0

monochromatic

#3C5118 #608125 #83B033 #A1CD53 #BBDB82

Accessibility & contrast

On white

2.55

#83B033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#83B033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B033

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B033	#FFFFFF	#000000	##000000
##83B033	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A41E

Deuteranopia (green-blind)

#B3A13E

Tritanopia (blue-blind)

#88A897

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #83b033;
/* rgb */ color: rgb(131, 176, 51);
/* oklch */ color: oklch(70.1% 0.159 127.4);

Tailwind

colors: {
  custom: {
    50: '#abc773',
    500: '#83b033',
    950: '#000000',
  },
}

SCSS

$custom: #83b033;
$custom-light: #abc773;
$custom-dark: #000000;

JSON

{
  "hex": "#83b033",
  "rgb": {
    "r": 131,
    "g": 176,
    "b": 51
  },
  "hsl": {
    "h": 81.6,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.70071,
    "c": 0.15871,
    "h": 127.4
  },
  "luminance": 0.36115
}

Semantic roles & 50–950 ramp

primary

#83B033

secondary

#957BC4

accent

#49DE7F

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #83B033

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

Preview Lab → · Contrast checker → · Palette generator →