#83DE4F#83DE4F

#83DE4F is a light, vivid yellow-green. Relative luminance 0.576; OKLCH L 81.5% C 0.198 H 136.1°. Best body text is #000000 at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#83DE4F
RGB	rgb(131, 222, 79)
HSL	hsl(98, 68%, 59%)
HSV	hsv(98, 64%, 87%)
CMYK	cmyk(41%, 0%, 64.4%, 12.9%)
CIE-LAB	lab(80.53, -51.36, 59.65)
CIE-LCH	lch(80.53, 78.71, 130.73°)
OKLab	oklab(81.49% -0.1425 0.1373)
OKLCH	oklch(81.49% 0.198 136.1)
XYZ	xyz(36.8917, 57.6303, 16.5755)
Luminance	0.5763 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DE4F #AA4FDE

analogous

#CBDE4F #83DE4F #4FDE63

triadic

#83DE4F #4F83DE #DE4F83

tetradic

#83DE4F #4FCBDE #AA4FDE #DE634F

square

#83DE4F #4FCBDE #AA4FDE #DE634F

split-complementary

#83DE4F #634FDE #DE4FCB

monochromatic

#49961C #62CA26 #83DE4F #A7E883 #CCF1B6

Accessibility & contrast

On white

1.68

#83DE4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.53

#83DE4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DE4F

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DE4F	#FFFFFF	#000000	##000000
##83DE4F	1.00	1.68	12.53	12.53
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.53	21.00	1.00	1.00
##000000	12.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD3D

Deuteranopia (green-blind)

#D9C55B

Tritanopia (blue-blind)

#80D6C0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #83de4f;
/* rgb */ color: rgb(131, 222, 79);
/* oklch */ color: oklch(81.5% 0.198 136.1);

Tailwind

colors: {
  custom: {
    50: '#ade986',
    500: '#83de4f',
    950: '#000000',
  },
}

SCSS

$custom: #83de4f;
$custom-light: #ade986;
$custom-dark: #000000;

JSON

{
  "hex": "#83de4f",
  "rgb": {
    "r": 131,
    "g": 222,
    "b": 79
  },
  "hsl": {
    "h": 98.182,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.81488,
    "c": 0.19786,
    "h": 136.1
  },
  "luminance": 0.57632
}

Semantic roles & 50–950 ramp

primary

#83DE4F

secondary

#76379B

accent

#3DEBAC

background

#FDFEFC

surface

#F8FDF3

border

#D1D5CD

text

#11160C

muted

#81847F

Preview Lab

Preview with #83DE4F

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

Preview Lab → · Contrast checker → · Palette generator →