#83FF3D#83FF3D

#83FF3D is a very light, highly saturated yellow-green. Relative luminance 0.767; OKLCH L 89.4% C 0.248 H 137.0°. Best body text is #000000 at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#83FF3D
RGB	rgb(131, 255, 61)
HSL	hsl(98, 100%, 62%)
HSV	hsv(98, 76%, 100%)
CMYK	cmyk(48.6%, 0%, 76.1%, 0%)
CIE-LAB	lab(90.17, -65.19, 75.80)
CIE-LCH	lch(90.17, 99.98, 130.70°)
OKLab	oklab(89.36% -0.1811 0.1688)
OKLCH	oklch(89.36% 0.248 137)
XYZ	xyz(45.9610, 76.6790, 16.7926)
Luminance	0.7668 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83FF3D #B93DFF

analogous

#E4FF3D #83FF3D #3DFF58

triadic

#83FF3D #3D83FF #FF3D83

tetradic

#83FF3D #3DE4FF #B93DFF #FF583D

square

#83FF3D #3DE4FF #B93DFF #FF583D

split-complementary

#83FF3D #583DFF #FF3DE4

monochromatic

#46C200 #5CFF00 #83FF3D #AAFF7A #D1FFB7

Accessibility & contrast

On white

1.29

#83FF3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.34

#83FF3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83FF3D

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83FF3D	#FFFFFF	#000000	##000000
##83FF3D	1.00	1.29	16.34	16.34
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.34	21.00	1.00	1.00
##000000	16.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE900

Deuteranopia (green-blind)

#F7DF53

Tritanopia (blue-blind)

#7CF6DB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #83ff3d;
/* rgb */ color: rgb(131, 255, 61);
/* oklch */ color: oklch(89.4% 0.248 137.0);

Tailwind

colors: {
  custom: {
    50: '#b1ff80',
    500: '#83ff3d',
    950: '#000000',
  },
}

SCSS

$custom: #83ff3d;
$custom-light: #b1ff80;
$custom-dark: #000000;

JSON

{
  "hex": "#83ff3d",
  "rgb": {
    "r": 131,
    "g": 255,
    "b": 61
  },
  "hsl": {
    "h": 98.351,
    "s": 100,
    "l": 61.961
  },
  "oklch": {
    "l": 0.89364,
    "c": 0.24753,
    "h": 137
  },
  "luminance": 0.76682
}

Semantic roles & 50–950 ramp

primary

#83FF3D

secondary

#8622BF

accent

#00E693

background

#FDFFFB

surface

#F8FFF2

border

#D1D7CC

text

#12180B

muted

#82867E

Preview Lab

Preview with #83FF3D

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

Preview Lab → · Contrast checker → · Palette generator →