#83CE49#83CE49

#83CE49 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.5% C 0.182 H 134.0°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#83CE49
RGB	rgb(131, 206, 73)
HSL	hsl(94, 58%, 55%)
HSV	hsv(94, 65%, 81%)
CMYK	cmyk(36.4%, 0%, 64.6%, 19.2%)
CIE-LAB	lab(75.73, -45.27, 56.90)
CIE-LCH	lch(75.73, 72.71, 128.50°)
OKLab	oklab(77.55% -0.1263 0.1308)
OKLCH	oklch(77.55% 0.182 134)
XYZ	xyz(32.6334, 49.4475, 14.1269)
Luminance	0.4945 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CE49 #9449CE

analogous

#C5CE49 #83CE49 #49CE52

triadic

#83CE49 #4983CE #CE4983

tetradic

#83CE49 #49C5CE #9449CE #CE5249

square

#83CE49 #49C5CE #9449CE #CE5249

split-complementary

#83CE49 #5249CE #CE49C5

monochromatic

#497B21 #65AC2E #83CE49 #A4DB79 #C5E8A9

Accessibility & contrast

On white

1.93

#83CE49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#83CE49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CE49

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CE49	#FFFFFF	#000000	##000000
##83CE49	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE38

Deuteranopia (green-blind)

#CBB854

Tritanopia (blue-blind)

#83C6B3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #83ce49;
/* rgb */ color: rgb(131, 206, 73);
/* oklch */ color: oklch(77.5% 0.182 134.0);

Tailwind

colors: {
  custom: {
    50: '#acdd82',
    500: '#83ce49',
    950: '#000000',
  },
}

SCSS

$custom: #83ce49;
$custom-light: #acdd82;
$custom-dark: #000000;

JSON

{
  "hex": "#83ce49",
  "rgb": {
    "r": 131,
    "g": 206,
    "b": 73
  },
  "hsl": {
    "h": 93.835,
    "s": 57.576,
    "l": 54.706
  },
  "oklch": {
    "l": 0.77547,
    "c": 0.18182,
    "h": 134
  },
  "luminance": 0.49449
}

Semantic roles & 50–950 ramp

primary

#83CE49

secondary

#BD9DD5

accent

#47E19E

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #83CE49

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

Preview Lab → · Contrast checker → · Palette generator →