#63CA86#63CA86

#63CA86 is a light, vivid green. Relative luminance 0.466; OKLCH L 76.0% C 0.138 H 152.8°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#63CA86
RGB	rgb(99, 202, 134)
HSL	hsl(140, 49%, 59%)
HSV	hsv(140, 51%, 79%)
CMYK	cmyk(51%, 0%, 33.7%, 20.8%)
CIE-LAB	lab(73.94, -45.11, 25.02)
CIE-LCH	lch(73.94, 51.59, 150.99°)
OKLab	oklab(75.97% -0.1228 0.063)
OKLCH	oklch(75.97% 0.138 152.8)
XYZ	xyz(30.5670, 46.6124, 29.9360)
Luminance	0.4662 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CA86 #CA63A7

analogous

#74CA63 #63CA86 #63CAB9

triadic

#63CA86 #8663CA #CA8663

tetradic

#63CA86 #6374CA #CA63A7 #CAB963

square

#63CA86 #6374CA #CA63A7 #CAB963

split-complementary

#63CA86 #B963CA #CA6374

monochromatic

#2D854B #3DB365 #63CA86 #91DAA9 #BEE9CD

Accessibility & contrast

On white

2.03

#63CA86 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#63CA86 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CA86

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CA86	#FFFFFF	#000000	##000000
##63CA86	1.00	2.03	10.32	10.32
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABC82

Deuteranopia (green-blind)

#BBB28A

Tritanopia (blue-blind)

#4AC8B8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #63ca86;
/* rgb */ color: rgb(99, 202, 134);
/* oklch */ color: oklch(76.0% 0.138 152.8);

Tailwind

colors: {
  custom: {
    50: '#96dba9',
    500: '#63ca86',
    950: '#000000',
  },
}

SCSS

$custom: #63ca86;
$custom-light: #96dba9;
$custom-dark: #000000;

JSON

{
  "hex": "#63ca86",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 134
  },
  "hsl": {
    "h": 140.388,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.75968,
    "c": 0.13796,
    "h": 152.8
  },
  "luminance": 0.46615
}

Semantic roles & 50–950 ramp

primary

#63CA86

secondary

#D9B0CB

accent

#4FAAD9

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CA86

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

Preview Lab → · Contrast checker → · Palette generator →