#63CD7F#63CD7F

#63CD7F is a light, vivid green. Relative luminance 0.478; OKLCH L 76.6% C 0.149 H 150.2°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#63CD7F
RGB	rgb(99, 205, 127)
HSL	hsl(136, 51%, 60%)
HSV	hsv(136, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 38%, 19.6%)
CIE-LAB	lab(74.73, -47.61, 29.72)
CIE-LCH	lch(74.73, 56.13, 148.03°)
OKLab	oklab(76.57% -0.1292 0.0741)
OKLCH	oklch(76.57% 0.149 150.2)
XYZ	xyz(30.8056, 47.8451, 27.6862)
Luminance	0.4785 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD7F #CD63B1

analogous

#7CCD63 #63CD7F #63CDB4

triadic

#63CD7F #7F63CD #CD7F63

tetradic

#63CD7F #637CCD #CD63B1 #CDB463

square

#63CD7F #637CCD #CD63B1 #CDB463

split-complementary

#63CD7F #B463CD #CD637C

monochromatic

#2C8A45 #3BB85C #63CD7F #91DCA5 #C0EBCB

Accessibility & contrast

On white

1.99

#63CD7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#63CD7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD7F

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD7F	#FFFFFF	#000000	##000000
##63CD7F	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBE7A

Deuteranopia (green-blind)

#BFB484

Tritanopia (blue-blind)

#4CCAB9

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63cd7f;
/* rgb */ color: rgb(99, 205, 127);
/* oklch */ color: oklch(76.6% 0.149 150.2);

Tailwind

colors: {
  custom: {
    50: '#97dda5',
    500: '#63cd7f',
    950: '#000000',
  },
}

SCSS

$custom: #63cd7f;
$custom-light: #97dda5;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd7f",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 127
  },
  "hsl": {
    "h": 135.849,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76571,
    "c": 0.14892,
    "h": 150.2
  },
  "luminance": 0.47848
}

Semantic roles & 50–950 ramp

primary

#63CD7F

secondary

#DAB1D0

accent

#4DB5DB

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E150F

muted

#7E837F

Preview Lab

Preview with #63CD7F

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

Preview Lab → · Contrast checker → · Palette generator →