#83D843#83D843

#83D843 is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 79.9% C 0.199 H 134.6°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#83D843
RGB	rgb(131, 216, 67)
HSL	hsl(94, 66%, 55%)
HSV	hsv(94, 69%, 85%)
CMYK	cmyk(39.4%, 0%, 69%, 15.3%)
CIE-LAB	lab(78.66, -49.88, 62.36)
CIE-LCH	lch(78.66, 79.86, 128.65°)
OKLab	oklab(79.93% -0.1393 0.1415)
OKLCH	oklch(79.93% 0.199 134.6)
XYZ	xyz(34.9283, 54.3405, 13.9575)
Luminance	0.5434 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D843 #9843D8

analogous

#CED843 #83D843 #43D84D

triadic

#83D843 #4383D8 #D84383

tetradic

#83D843 #43CED8 #9843D8 #D84D43

square

#83D843 #43CED8 #9843D8 #D84D43

split-complementary

#83D843 #4D43D8 #D843CE

monochromatic

#49851C #65B826 #83D843 #A4E376 #C6EDA8

Accessibility & contrast

On white

1.77

#83D843 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#83D843 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D843

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D843	#FFFFFF	#000000	##000000
##83D843	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C72C

Deuteranopia (green-blind)

#D4C050

Tritanopia (blue-blind)

#82D0BA

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #83d843;
/* rgb */ color: rgb(131, 216, 67);
/* oklch */ color: oklch(79.9% 0.199 134.6);

Tailwind

colors: {
  custom: {
    50: '#ade47f',
    500: '#83d843',
    950: '#000000',
  },
}

SCSS

$custom: #83d843;
$custom-light: #ade47f;
$custom-dark: #000000;

JSON

{
  "hex": "#83d843",
  "rgb": {
    "r": 131,
    "g": 216,
    "b": 67
  },
  "hsl": {
    "h": 94.228,
    "s": 65.639,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79927,
    "c": 0.19858,
    "h": 134.6
  },
  "luminance": 0.54342
}

Semantic roles & 50–950 ramp

primary

#83D843

secondary

#66348C

accent

#3FE9A0

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83D843

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

Preview Lab → · Contrast checker → · Palette generator →