#83DD4B#83DD4B

#83DD4B is a light, vivid yellow-green. Relative luminance 0.570; OKLCH L 81.2% C 0.199 H 135.6°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#83DD4B
RGB	rgb(131, 221, 75)
HSL	hsl(97, 68%, 58%)
HSV	hsv(97, 66%, 87%)
CMYK	cmyk(40.7%, 0%, 66.1%, 13.3%)
CIE-LAB	lab(80.20, -51.29, 60.90)
CIE-LCH	lch(80.20, 79.62, 130.11°)
OKLab	oklab(81.21% -0.1426 0.1394)
OKLCH	oklch(81.21% 0.199 135.6)
XYZ	xyz(36.4856, 57.0442, 15.7434)
Luminance	0.5705 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DD4B #A54BDD

analogous

#CCDD4B #83DD4B #4BDD5C

triadic

#83DD4B #4B83DD #DD4B83

tetradic

#83DD4B #4BCCDD #A54BDD #DD5C4B

square

#83DD4B #4BCCDD #A54BDD #DD5C4B

split-complementary

#83DD4B #5C4BDD #DD4BCC

monochromatic

#49921C #63C525 #83DD4B #A6E77E #CAF0B2

Accessibility & contrast

On white

1.69

#83DD4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#83DD4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DD4B

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DD4B	#FFFFFF	#000000	##000000
##83DD4B	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)

#E5CC37

Deuteranopia (green-blind)

#D8C458

Tritanopia (blue-blind)

#80D5BF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #83dd4b;
/* rgb */ color: rgb(131, 221, 75);
/* oklch */ color: oklch(81.2% 0.199 135.6);

Tailwind

colors: {
  custom: {
    50: '#ade884',
    500: '#83dd4b',
    950: '#000000',
  },
}

SCSS

$custom: #83dd4b;
$custom-light: #ade884;
$custom-dark: #000000;

JSON

{
  "hex": "#83dd4b",
  "rgb": {
    "r": 131,
    "g": 221,
    "b": 75
  },
  "hsl": {
    "h": 96.986,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.8121,
    "c": 0.19943,
    "h": 135.6
  },
  "luminance": 0.57046
}

Semantic roles & 50–950 ramp

primary

#83DD4B

secondary

#713597

accent

#3DEBA8

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83DD4B

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

Preview Lab → · Contrast checker → · Palette generator →