#83CF2E#83CF2E

#83CF2E is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 77.6% C 0.200 H 132.3°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#83CF2E
RGB	rgb(131, 207, 46)
HSL	hsl(88, 64%, 50%)
HSV	hsv(88, 78%, 81%)
CMYK	cmyk(36.7%, 0%, 77.8%, 18.8%)
CIE-LAB	lab(75.85, -47.48, 66.73)
CIE-LCH	lch(75.85, 81.90, 125.43°)
OKLab	oklab(77.59% -0.1343 0.1477)
OKLCH	oklch(77.59% 0.2 132.3)
XYZ	xyz(32.1657, 49.6468, 10.4722)
Luminance	0.4965 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CF2E #7A2ECF

analogous

#CFCB2E #83CF2E #33CF2E

triadic

#83CF2E #2E83CF #CF2E83

tetradic

#83CF2E #2ECFCB #7A2ECF #CF2E33

square

#83CF2E #2ECFCB #7A2ECF #CF2E33

split-complementary

#83CF2E #2E33CF #CB2ECF

monochromatic

#446B18 #639D23 #83CF2E #A1DB5F #BEE791

Accessibility & contrast

On white

1.92

#83CF2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#83CF2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CF2E

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CF2E	#FFFFFF	#000000	##000000
##83CF2E	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF00

Deuteranopia (green-blind)

#CEB940

Tritanopia (blue-blind)

#84C6B1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #83cf2e;
/* rgb */ color: rgb(131, 207, 46);
/* oklch */ color: oklch(77.6% 0.200 132.3);

Tailwind

colors: {
  custom: {
    50: '#adde74',
    500: '#83cf2e',
    950: '#000000',
  },
}

SCSS

$custom: #83cf2e;
$custom-light: #adde74;
$custom-dark: #000000;

JSON

{
  "hex": "#83cf2e",
  "rgb": {
    "r": 131,
    "g": 207,
    "b": 46
  },
  "hsl": {
    "h": 88.323,
    "s": 63.636,
    "l": 49.608
  },
  "oklch": {
    "l": 0.77591,
    "c": 0.19958,
    "h": 132.3
  },
  "luminance": 0.49648
}

Semantic roles & 50–950 ramp

primary

#83CF2E

secondary

#AA88D1

accent

#41E78F

background

#FBFDF7

surface

#F6FBED

border

#D0D4C8

text

#111509

muted

#80837B

Preview Lab

Preview with #83CF2E

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

Preview Lab → · Contrast checker → · Palette generator →