#83BC34#83BC34

#83BC34 is a light, vivid yellow-green. Relative luminance 0.410; OKLCH L 73.0% C 0.173 H 129.8°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#83BC34
RGB	rgb(131, 188, 52)
HSL	hsl(85, 57%, 47%)
HSV	hsv(85, 72%, 74%)
CMYK	cmyk(30.3%, 0%, 72.3%, 26.3%)
CIE-LAB	lab(70.20, -39.02, 59.31)
CIE-LCH	lch(70.20, 71.00, 123.34°)
OKLab	oklab(73% -0.1109 0.133)
OKLCH	oklch(73% 0.173 129.8)
XYZ	xyz(27.9630, 41.0388, 9.6961)
Luminance	0.4104 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BC34 #6D34BC

analogous

#BCB134 #83BC34 #3FBC34

triadic

#83BC34 #3483BC #BC3483

tetradic

#83BC34 #34BCB1 #6D34BC #BC343F

square

#83BC34 #34BCB1 #6D34BC #BC343F

split-complementary

#83BC34 #343FBC #B134BC

monochromatic

#405C19 #628C27 #83BC34 #A0D25B #BCDF8B

Accessibility & contrast

On white

2.28

#83BC34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#83BC34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BC34

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BC34	#FFFFFF	#000000	##000000
##83BC34	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE1B

Deuteranopia (green-blind)

#BDAA41

Tritanopia (blue-blind)

#86B4A2

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #83bc34;
/* rgb */ color: rgb(131, 188, 52);
/* oklch */ color: oklch(73.0% 0.173 129.8);

Tailwind

colors: {
  custom: {
    50: '#abd074',
    500: '#83bc34',
    950: '#000000',
  },
}

SCSS

$custom: #83bc34;
$custom-light: #abd074;
$custom-dark: #000000;

JSON

{
  "hex": "#83bc34",
  "rgb": {
    "r": 131,
    "g": 188,
    "b": 52
  },
  "hsl": {
    "h": 85.147,
    "s": 56.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.72995,
    "c": 0.17319,
    "h": 129.8
  },
  "luminance": 0.4104
}

Semantic roles & 50–950 ramp

primary

#83BC34

secondary

#A083C9

accent

#48E088

background

#FAFCF7

surface

#F5F9ED

border

#CFD2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #83BC34

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

Preview Lab → · Contrast checker → · Palette generator →