#83DD4D#83DD4D

#83DD4D is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.2% C 0.198 H 135.8°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#83DD4D
RGB	rgb(131, 221, 77)
HSL	hsl(98, 68%, 58%)
HSV	hsv(98, 65%, 87%)
CMYK	cmyk(40.7%, 0%, 65.2%, 13.3%)
CIE-LAB	lab(80.22, -51.13, 60.12)
CIE-LCH	lch(80.22, 78.92, 130.38°)
OKLab	oklab(81.23% -0.142 0.138)
OKLCH	oklch(81.23% 0.198 135.8)
XYZ	xyz(36.5552, 57.0720, 16.1096)
Luminance	0.5707 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DD4D #A74DDD

analogous

#CBDD4D #83DD4D #4DDD5F

triadic

#83DD4D #4D83DD #DD4D83

tetradic

#83DD4D #4DCBDD #A74DDD #DD5F4D

square

#83DD4D #4DCBDD #A74DDD #DD5F4D

split-complementary

#83DD4D #5F4DDD #DD4DCB

monochromatic

#49931C #62C726 #83DD4D #A7E780 #CBF1B4

Accessibility & contrast

On white

1.69

#83DD4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#83DD4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DD4D

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DD4D	#FFFFFF	#000000	##000000
##83DD4D	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC3A

Deuteranopia (green-blind)

#D8C459

Tritanopia (blue-blind)

#80D5BF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #83dd4d;
/* rgb */ color: rgb(131, 221, 77);
/* oklch */ color: oklch(81.2% 0.198 135.8);

Tailwind

colors: {
  custom: {
    50: '#ade885',
    500: '#83dd4d',
    950: '#000000',
  },
}

SCSS

$custom: #83dd4d;
$custom-light: #ade885;
$custom-dark: #000000;

JSON

{
  "hex": "#83dd4d",
  "rgb": {
    "r": 131,
    "g": 221,
    "b": 77
  },
  "hsl": {
    "h": 97.5,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.81227,
    "c": 0.19804,
    "h": 135.8
  },
  "luminance": 0.57074
}

Semantic roles & 50–950 ramp

primary

#83DD4D

secondary

#733698

accent

#3DEBAA

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83DD4D

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

Preview Lab → · Contrast checker → · Palette generator →