#83BB34#83BB34

#83BB34 is a light, vivid yellow-green. Relative luminance 0.406; OKLCH L 72.8% C 0.172 H 129.7°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#83BB34
RGB	rgb(131, 187, 52)
HSL	hsl(85, 56%, 47%)
HSV	hsv(85, 72%, 73%)
CMYK	cmyk(29.9%, 0%, 72.2%, 26.7%)
CIE-LAB	lab(69.90, -38.58, 59.02)
CIE-LCH	lch(69.90, 70.51, 123.17°)
OKLab	oklab(72.75% -0.1097 0.1324)
OKLCH	oklch(72.75% 0.172 129.7)
XYZ	xyz(27.7501, 40.6131, 9.6252)
Luminance	0.4061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BB34 #6C34BB

analogous

#BBB034 #83BB34 #40BB34

triadic

#83BB34 #3483BB #BB3483

tetradic

#83BB34 #34BBB0 #6C34BB #BB3440

square

#83BB34 #34BBB0 #6C34BB #BB3440

split-complementary

#83BB34 #3440BB #B034BB

monochromatic

#405B19 #618B27 #83BB34 #A0D15B #BCDF8B

Accessibility & contrast

On white

2.30

#83BB34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#83BB34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BB34

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BB34	#FFFFFF	#000000	##000000
##83BB34	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AD1C

Deuteranopia (green-blind)

#BCAA40

Tritanopia (blue-blind)

#87B3A1

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #83bb34;
/* rgb */ color: rgb(131, 187, 52);
/* oklch */ color: oklch(72.8% 0.172 129.7);

Tailwind

colors: {
  custom: {
    50: '#abcf74',
    500: '#83bb34',
    950: '#000000',
  },
}

SCSS

$custom: #83bb34;
$custom-light: #abcf74;
$custom-dark: #000000;

JSON

{
  "hex": "#83bb34",
  "rgb": {
    "r": 131,
    "g": 187,
    "b": 52
  },
  "hsl": {
    "h": 84.889,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.72751,
    "c": 0.17194,
    "h": 129.7
  },
  "luminance": 0.40614
}

Semantic roles & 50–950 ramp

primary

#83BB34

secondary

#9F82C9

accent

#48E087

background

#FAFCF7

surface

#F5F9ED

border

#CFD2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #83BB34

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

Preview Lab → · Contrast checker → · Palette generator →