#83DD4C#83DD4C

#83DD4C is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.2% C 0.199 H 135.7°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#83DD4C
RGB	rgb(131, 221, 76)
HSL	hsl(97, 68%, 58%)
HSV	hsv(97, 66%, 87%)
CMYK	cmyk(40.7%, 0%, 65.6%, 13.3%)
CIE-LAB	lab(80.21, -51.21, 60.51)
CIE-LCH	lch(80.21, 79.27, 130.24°)
OKLab	oklab(81.22% -0.1423 0.1387)
OKLCH	oklch(81.22% 0.199 135.7)
XYZ	xyz(36.5201, 57.0580, 15.9251)
Luminance	0.5706 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DD4C #A64CDD

analogous

#CCDD4C #83DD4C #4CDD5D

triadic

#83DD4C #4C83DD #DD4C83

tetradic

#83DD4C #4CCCDD #A64CDD #DD5D4C

square

#83DD4C #4CCCDD #A64CDD #DD5D4C

split-complementary

#83DD4C #5D4CDD #DD4CCC

monochromatic

#49931C #63C626 #83DD4C #A7E77F #CAF1B3

Accessibility & contrast

On white

1.69

#83DD4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#83DD4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DD4C

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DD4C	#FFFFFF	#000000	##000000
##83DD4C	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)

#E5CC39

Deuteranopia (green-blind)

#D8C458

Tritanopia (blue-blind)

#80D5BF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #83dd4c;
/* rgb */ color: rgb(131, 221, 76);
/* oklch */ color: oklch(81.2% 0.199 135.7);

Tailwind

colors: {
  custom: {
    50: '#ade885',
    500: '#83dd4c',
    950: '#000000',
  },
}

SCSS

$custom: #83dd4c;
$custom-light: #ade885;
$custom-dark: #000000;

JSON

{
  "hex": "#83dd4c",
  "rgb": {
    "r": 131,
    "g": 221,
    "b": 76
  },
  "hsl": {
    "h": 97.241,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81218,
    "c": 0.19873,
    "h": 135.7
  },
  "luminance": 0.5706
}

Semantic roles & 50–950 ramp

primary

#83DD4C

secondary

#723697

accent

#3DEBA9

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83DD4C

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

Preview Lab → · Contrast checker → · Palette generator →