#63BB76#63BB76

#63BB76 is a light, vivid green. Relative luminance 0.395; OKLCH L 71.9% C 0.131 H 149.2°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#63BB76
RGB	rgb(99, 187, 118)
HSL	hsl(133, 39%, 56%)
HSV	hsv(133, 47%, 73%)
CMYK	cmyk(47.1%, 0%, 36.9%, 26.7%)
CIE-LAB	lab(69.11, -41.52, 26.98)
CIE-LCH	lch(69.11, 49.52, 146.98°)
OKLab	oklab(71.93% -0.1129 0.0674)
OKLCH	oklch(71.93% 0.131 149.2)
XYZ	xyz(26.1843, 39.4994, 23.3804)
Luminance	0.3950 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BB76 #BB63A8

analogous

#7CBB63 #63BB76 #63BBA2

triadic

#63BB76 #7663BB #BB7663

tetradic

#63BB76 #637CBB #BB63A8 #BBA263

square

#63BB76 #637CBB #BB63A8 #BBA263

split-complementary

#63BB76 #A263BB #BB637C

monochromatic

#327240 #449D57 #63BB76 #8ECE9B #B8E0C1

Accessibility & contrast

On white

2.36

#63BB76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#63BB76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BB76

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BB76	#FFFFFF	#000000	##000000
##63BB76	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAE71

Deuteranopia (green-blind)

#B0A57A

Tritanopia (blue-blind)

#53B8A9

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #63bb76;
/* rgb */ color: rgb(99, 187, 118);
/* oklch */ color: oklch(71.9% 0.131 149.2);

Tailwind

colors: {
  custom: {
    50: '#94d09e',
    500: '#63bb76',
    950: '#000000',
  },
}

SCSS

$custom: #63bb76;
$custom-light: #94d09e;
$custom-dark: #000000;

JSON

{
  "hex": "#63bb76",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 118
  },
  "hsl": {
    "h": 132.955,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.71933,
    "c": 0.13146,
    "h": 149.2
  },
  "luminance": 0.39501
}

Semantic roles & 50–950 ramp

primary

#63BB76

secondary

#CFABC7

accent

#59B6CF

background

#F9FCF9

surface

#F2F9F2

border

#CCD2CC

text

#0E140E

muted

#7E827E

Preview Lab

Preview with #63BB76

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

Preview Lab → · Contrast checker → · Palette generator →