#63CC96#63CC96

#63CC96 is a light, vivid green. Relative luminance 0.480; OKLCH L 76.8% C 0.126 H 158.9°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#63CC96
RGB	rgb(99, 204, 150)
HSL	hsl(149, 51%, 59%)
HSV	hsv(149, 51%, 80%)
CMYK	cmyk(51.5%, 0%, 26.5%, 20%)
CIE-LAB	lab(74.85, -42.88, 17.80)
CIE-LCH	lch(74.85, 46.43, 157.46°)
OKLab	oklab(76.81% -0.1177 0.0454)
OKLCH	oklch(76.81% 0.126 158.9)
XYZ	xyz(32.2408, 48.0376, 36.4214)
Luminance	0.4804 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CC96 #CC6399

analogous

#65CC63 #63CC96 #63CCCB

triadic

#63CC96 #9663CC #CC9663

tetradic

#63CC96 #6365CC #CC6399 #CCCB63

square

#63CC96 #6365CC #CC6399 #CCCB63

split-complementary

#63CC96 #CB63CC #CC6365

monochromatic

#2C8859 #3CB677 #63CC96 #91DBB5 #BFEAD4

Accessibility & contrast

On white

1.98

#63CC96 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#63CC96 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CC96

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CC96	#FFFFFF	#000000	##000000
##63CC96	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABF93

Deuteranopia (green-blind)

#BBB499

Tritanopia (blue-blind)

#43CBBD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63cc96;
/* rgb */ color: rgb(99, 204, 150);
/* oklch */ color: oklch(76.8% 0.126 158.9);

Tailwind

colors: {
  custom: {
    50: '#96dcb5',
    500: '#63cc96',
    950: '#000000',
  },
}

SCSS

$custom: #63cc96;
$custom-light: #96dcb5;
$custom-dark: #000000;

JSON

{
  "hex": "#63cc96",
  "rgb": {
    "r": 99,
    "g": 204,
    "b": 150
  },
  "hsl": {
    "h": 149.143,
    "s": 50.725,
    "l": 59.412
  },
  "oklch": {
    "l": 0.76809,
    "c": 0.12618,
    "h": 158.9
  },
  "luminance": 0.4804
}

Semantic roles & 50–950 ramp

primary

#63CC96

secondary

#DAB1C6

accent

#4E96DA

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63CC96

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

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