#83CB2E#83CB2E

#83CB2E is a light, vivid yellow-green. Relative luminance 0.477; OKLCH L 76.6% C 0.195 H 131.8°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#83CB2E
RGB	rgb(131, 203, 46)
HSL	hsl(88, 63%, 49%)
HSV	hsv(88, 77%, 80%)
CMYK	cmyk(35.5%, 0%, 77.3%, 20.4%)
CIE-LAB	lab(74.66, -45.82, 65.61)
CIE-LCH	lch(74.66, 80.02, 124.93°)
OKLab	oklab(76.61% -0.1298 0.1453)
OKLCH	oklch(76.61% 0.195 131.8)
XYZ	xyz(31.2088, 47.7332, 10.1533)
Luminance	0.4773 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CB2E #762ECB

analogous

#CBC52E #83CB2E #35CB2E

triadic

#83CB2E #2E83CB #CB2E83

tetradic

#83CB2E #2ECBC5 #762ECB #CB2E35

square

#83CB2E #2ECBC5 #762ECB #CB2E35

split-complementary

#83CB2E #2E35CB #C52ECB

monochromatic

#436717 #639923 #83CB2E #A0DA5C #BDE58E

Accessibility & contrast

On white

1.99

#83CB2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#83CB2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CB2E

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CB2E	#FFFFFF	#000000	##000000
##83CB2E	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB00

Deuteranopia (green-blind)

#CAB63F

Tritanopia (blue-blind)

#85C2AE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #83cb2e;
/* rgb */ color: rgb(131, 203, 46);
/* oklch */ color: oklch(76.6% 0.195 131.8);

Tailwind

colors: {
  custom: {
    50: '#addb73',
    500: '#83cb2e',
    950: '#000000',
  },
}

SCSS

$custom: #83cb2e;
$custom-light: #addb73;
$custom-dark: #000000;

JSON

{
  "hex": "#83cb2e",
  "rgb": {
    "r": 131,
    "g": 203,
    "b": 46
  },
  "hsl": {
    "h": 87.516,
    "s": 63.052,
    "l": 48.824
  },
  "oklch": {
    "l": 0.76615,
    "c": 0.19482,
    "h": 131.8
  },
  "luminance": 0.47734
}

Semantic roles & 50–950 ramp

primary

#83CB2E

secondary

#A785D0

accent

#42E68D

background

#FBFDF7

surface

#F6FBED

border

#D0D4C8

text

#111509

muted

#80837B

Preview Lab

Preview with #83CB2E

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

Preview Lab → · Contrast checker → · Palette generator →