#63CB95#63CB95

#63CB95 is a light, vivid green. Relative luminance 0.475; OKLCH L 76.5% C 0.126 H 158.7°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#63CB95
RGB	rgb(99, 203, 149)
HSL	hsl(149, 50%, 59%)
HSV	hsv(149, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 26.6%, 20.4%)
CIE-LAB	lab(74.53, -42.65, 17.89)
CIE-LCH	lch(74.53, 46.25, 157.24°)
OKLab	oklab(76.54% -0.1171 0.0456)
OKLCH	oklch(76.54% 0.126 158.7)
XYZ	xyz(31.9237, 47.5318, 35.9202)
Luminance	0.4753 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CB95 #CB6399

analogous

#65CB63 #63CB95 #63CBC9

triadic

#63CB95 #9563CB #CB9563

tetradic

#63CB95 #6365CB #CB6399 #CBC963

square

#63CB95 #6365CB #CB6399 #CBC963

split-complementary

#63CB95 #C963CB #CB6365

monochromatic

#2D8758 #3CB576 #63CB95 #91DAB4 #BFEAD3

Accessibility & contrast

On white

2.00

#63CB95 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#63CB95 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CB95

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CB95	#FFFFFF	#000000	##000000
##63CB95	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)

#C9BE92

Deuteranopia (green-blind)

#BAB398

Tritanopia (blue-blind)

#44CABC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #63cb95;
/* rgb */ color: rgb(99, 203, 149);
/* oklch */ color: oklch(76.5% 0.126 158.7);

Tailwind

colors: {
  custom: {
    50: '#96dbb4',
    500: '#63cb95',
    950: '#000000',
  },
}

SCSS

$custom: #63cb95;
$custom-light: #96dbb4;
$custom-dark: #000000;

JSON

{
  "hex": "#63cb95",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 149
  },
  "hsl": {
    "h": 148.846,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.76541,
    "c": 0.12563,
    "h": 158.7
  },
  "luminance": 0.47534
}

Semantic roles & 50–950 ramp

primary

#63CB95

secondary

#D9B1C6

accent

#4E97DA

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63CB95

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

Preview Lab → · Contrast checker → · Palette generator →