#83CA4B#83CA4B

#83CA4B is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 76.6% C 0.175 H 133.7°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#83CA4B
RGB	rgb(131, 202, 75)
HSL	hsl(94, 55%, 54%)
HSV	hsv(94, 63%, 79%)
CMYK	cmyk(35.1%, 0%, 62.9%, 20.8%)
CIE-LAB	lab(74.55, -43.40, 54.79)
CIE-LCH	lch(74.55, 69.89, 128.38°)
OKLab	oklab(76.6% -0.1211 0.1265)
OKLCH	oklch(76.6% 0.175 133.7)
XYZ	xyz(31.7500, 47.5730, 14.1649)
Luminance	0.4757 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CA4B #924BCA

analogous

#C3CA4B #83CA4B #4BCA53

triadic

#83CA4B #4B83CA #CA4B83

tetradic

#83CA4B #4BC3CA #924BCA #CA534B

square

#83CA4B #4BC3CA #924BCA #CA534B

split-complementary

#83CA4B #534BCA #CA4BC3

monochromatic

#487723 #65A731 #83CA4B #A4D87A #C4E6AA

Accessibility & contrast

On white

2.00

#83CA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#83CA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CA4B

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CA4B	#FFFFFF	#000000	##000000
##83CA4B	1.00	2.00	10.51	10.51
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.51	21.00	1.00	1.00
##000000	10.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB3C

Deuteranopia (green-blind)

#C8B555

Tritanopia (blue-blind)

#83C2AF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #83ca4b;
/* rgb */ color: rgb(131, 202, 75);
/* oklch */ color: oklch(76.6% 0.175 133.7);

Tailwind

colors: {
  custom: {
    50: '#abda82',
    500: '#83ca4b',
    950: '#000000',
  },
}

SCSS

$custom: #83ca4b;
$custom-light: #abda82;
$custom-dark: #000000;

JSON

{
  "hex": "#83ca4b",
  "rgb": {
    "r": 131,
    "g": 202,
    "b": 75
  },
  "hsl": {
    "h": 93.543,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76595,
    "c": 0.17512,
    "h": 133.7
  },
  "luminance": 0.47574
}

Semantic roles & 50–950 ramp

primary

#83CA4B

secondary

#BC9DD3

accent

#4ADE9D

background

#FAFDF8

surface

#F5FBEF

border

#CFD4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #83CA4B

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

Preview Lab → · Contrast checker → · Palette generator →