#83D251#83D251

#83D251 is a light, vivid yellow-green. Relative luminance 0.515; OKLCH L 78.6% C 0.181 H 135.2°. Best body text is #000000 at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#83D251
RGB	rgb(131, 210, 81)
HSL	hsl(97, 59%, 57%)
HSV	hsv(97, 61%, 82%)
CMYK	cmyk(37.6%, 0%, 61.4%, 17.6%)
CIE-LAB	lab(76.99, -46.25, 54.92)
CIE-LCH	lch(76.99, 71.80, 130.10°)
OKLab	oklab(78.6% -0.1284 0.1275)
OKLCH	oklch(78.6% 0.181 135.2)
XYZ	xyz(33.8911, 51.5109, 15.9399)
Luminance	0.5151 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D251 #A051D2

analogous

#C4D251 #83D251 #51D260

triadic

#83D251 #5183D2 #D25183

tetradic

#83D251 #51C4D2 #A051D2 #D26051

square

#83D251 #51C4D2 #A051D2 #D26051

split-complementary

#83D251 #6051D2 #D251C4

monochromatic

#498623 #64B72F #83D251 #A6DF82 #C8EBB2

Accessibility & contrast

On white

1.86

#83D251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.30

#83D251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D251

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D251	#FFFFFF	#000000	##000000
##83D251	1.00	1.86	11.30	11.30
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.30	21.00	1.00	1.00
##000000	11.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C242

Deuteranopia (green-blind)

#CEBC5B

Tritanopia (blue-blind)

#81CBB7

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #83d251;
/* rgb */ color: rgb(131, 210, 81);
/* oklch */ color: oklch(78.6% 0.181 135.2);

Tailwind

colors: {
  custom: {
    50: '#ace087',
    500: '#83d251',
    950: '#000000',
  },
}

SCSS

$custom: #83d251;
$custom-light: #ace087;
$custom-dark: #000000;

JSON

{
  "hex": "#83d251",
  "rgb": {
    "r": 131,
    "g": 210,
    "b": 81
  },
  "hsl": {
    "h": 96.744,
    "s": 58.904,
    "l": 57.059
  },
  "oklch": {
    "l": 0.78596,
    "c": 0.18094,
    "h": 135.2
  },
  "luminance": 0.51513
}

Semantic roles & 50–950 ramp

primary

#83D251

secondary

#6D3B8D

accent

#46E2A5

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#11150C

muted

#81847F

Preview Lab

Preview with #83D251

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

Preview Lab → · Contrast checker → · Palette generator →