#63CA77#63CA77

#63CA77 is a light, vivid green. Relative luminance 0.462; OKLCH L 75.7% C 0.152 H 148.2°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#63CA77
RGB	rgb(99, 202, 119)
HSL	hsl(132, 49%, 59%)
HSV	hsv(132, 51%, 79%)
CMYK	cmyk(51%, 0%, 41.1%, 20.8%)
CIE-LAB	lab(73.69, -47.71, 32.48)
CIE-LCH	lch(73.69, 57.71, 145.75°)
OKLab	oklab(75.68% -0.1294 0.0803)
OKLCH	oklch(75.68% 0.152 148.2)
XYZ	xyz(29.5940, 46.2232, 24.8117)
Luminance	0.4623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CA77 #CA63B6

analogous

#83CA63 #63CA77 #63CAAA

triadic

#63CA77 #7763CA #CA7763

tetradic

#63CA77 #6383CA #CA63B6 #CAAA63

square

#63CA77 #6383CA #CA63B6 #CAAA63

split-complementary

#63CA77 #AA63CA #CA6383

monochromatic

#2D853E #3DB354 #63CA77 #91DA9F #BEE9C7

Accessibility & contrast

On white

2.05

#63CA77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#63CA77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CA77

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CA77	#FFFFFF	#000000	##000000
##63CA77	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBB71

Deuteranopia (green-blind)

#BEB17C

Tritanopia (blue-blind)

#4FC6B6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #63ca77;
/* rgb */ color: rgb(99, 202, 119);
/* oklch */ color: oklch(75.7% 0.152 148.2);

Tailwind

colors: {
  custom: {
    50: '#96db9f',
    500: '#63ca77',
    950: '#000000',
  },
}

SCSS

$custom: #63ca77;
$custom-light: #96db9f;
$custom-dark: #000000;

JSON

{
  "hex": "#63ca77",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 119
  },
  "hsl": {
    "h": 131.65,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.7568,
    "c": 0.15231,
    "h": 148.2
  },
  "luminance": 0.46226
}

Semantic roles & 50–950 ramp

primary

#63CA77

secondary

#D9B0D1

accent

#4FBED9

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63CA77

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

Preview Lab → · Contrast checker → · Palette generator →