#83C556#83C556

#83C556 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.5% C 0.159 H 134.4°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#83C556
RGB	rgb(131, 197, 86)
HSL	hsl(96, 49%, 55%)
HSV	hsv(96, 56%, 77%)
CMYK	cmyk(33.5%, 0%, 56.3%, 22.7%)
CIE-LAB	lab(73.17, -40.17, 48.35)
CIE-LCH	lch(73.17, 62.86, 129.73°)
OKLab	oklab(75.5% -0.1114 0.1139)
OKLCH	oklch(75.5% 0.159 134.4)
XYZ	xyz(31.0054, 45.4284, 15.9372)
Luminance	0.4543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C556 #9856C5

analogous

#BAC556 #83C556 #56C560

triadic

#83C556 #5683C5 #C55683

tetradic

#83C556 #56BAC5 #9856C5 #C56056

square

#83C556 #56BAC5 #9856C5 #C56056

split-complementary

#83C556 #6056C5 #C556BA

monochromatic

#497829 #65A539 #83C556 #A4D584 #C6E4B1

Accessibility & contrast

On white

2.08

#83C556 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#83C556 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C556

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C556	#FFFFFF	#000000	##000000
##83C556	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB74B

Deuteranopia (green-blind)

#C3B25E

Tritanopia (blue-blind)

#83BEAD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #83c556;
/* rgb */ color: rgb(131, 197, 86);
/* oklch */ color: oklch(75.5% 0.159 134.4);

Tailwind

colors: {
  custom: {
    50: '#abd789',
    500: '#83c556',
    950: '#000000',
  },
}

SCSS

$custom: #83c556;
$custom-light: #abd789;
$custom-dark: #000000;

JSON

{
  "hex": "#83c556",
  "rgb": {
    "r": 131,
    "g": 197,
    "b": 86
  },
  "hsl": {
    "h": 95.676,
    "s": 48.899,
    "l": 55.49
  },
  "oklch": {
    "l": 0.75503,
    "c": 0.1593,
    "h": 134.4
  },
  "luminance": 0.4543
}

Semantic roles & 50–950 ramp

primary

#83C556

secondary

#C0A4D3

accent

#4FD8A1

background

#FAFDF8

surface

#F4FAF0

border

#CED3CB

text

#10140C

muted

#7F837D

Preview Lab

Preview with #83C556

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

Preview Lab → · Contrast checker → · Palette generator →