#63CD7E#63CD7E

#63CD7E is a light, vivid green. Relative luminance 0.478; OKLCH L 76.6% C 0.150 H 149.9°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#63CD7E
RGB	rgb(99, 205, 126)
HSL	hsl(135, 51%, 60%)
HSV	hsv(135, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 38.5%, 19.6%)
CIE-LAB	lab(74.71, -47.78, 30.21)
CIE-LCH	lch(74.71, 56.53, 147.69°)
OKLab	oklab(76.55% -0.1296 0.0752)
OKLCH	oklch(76.55% 0.15 149.9)
XYZ	xyz(30.7407, 47.8191, 27.3447)
Luminance	0.4782 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD7E #CD63B2

analogous

#7DCD63 #63CD7E #63CDB3

triadic

#63CD7E #7E63CD #CD7E63

tetradic

#63CD7E #637DCD #CD63B2 #CDB363

square

#63CD7E #637DCD #CD63B2 #CDB363

split-complementary

#63CD7E #B363CD #CD637D

monochromatic

#2C8A44 #3BB85B #63CD7E #91DCA4 #C0EBCB

Accessibility & contrast

On white

1.99

#63CD7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#63CD7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD7E

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD7E	#FFFFFF	#000000	##000000
##63CD7E	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBE79

Deuteranopia (green-blind)

#BFB483

Tritanopia (blue-blind)

#4CCAB9

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63cd7e;
/* rgb */ color: rgb(99, 205, 126);
/* oklch */ color: oklch(76.6% 0.150 149.9);

Tailwind

colors: {
  custom: {
    50: '#97dda4',
    500: '#63cd7e',
    950: '#000000',
  },
}

SCSS

$custom: #63cd7e;
$custom-light: #97dda4;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd7e",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 126
  },
  "hsl": {
    "h": 135.283,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76552,
    "c": 0.14988,
    "h": 149.9
  },
  "luminance": 0.47822
}

Semantic roles & 50–950 ramp

primary

#63CD7E

secondary

#DAB1D0

accent

#4DB7DB

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E150F

muted

#7E837F

Preview Lab

Preview with #63CD7E

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

Preview Lab → · Contrast checker → · Palette generator →