#63CB67#63CB67

#63CB67 is a light, vivid green. Relative luminance 0.463; OKLCH L 75.7% C 0.169 H 144.4°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#63CB67
RGB	rgb(99, 203, 103)
HSL	hsl(122, 50%, 59%)
HSV	hsv(122, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 49.3%, 20.4%)
CIE-LAB	lab(73.77, -50.52, 40.61)
CIE-LCH	lch(73.77, 64.82, 141.20°)
OKLab	oklab(75.67% -0.1372 0.0983)
OKLCH	oklch(75.67% 0.169 144.4)
XYZ	xyz(28.9481, 46.3415, 20.2487)
Luminance	0.4634 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CB67 #CB63C7

analogous

#93CB63 #63CB67 #63CB9B

triadic

#63CB67 #6763CB #CB6763

tetradic

#63CB67 #6393CB #CB63C7 #CB9B63

square

#63CB67 #6393CB #CB63C7 #CB9B63

split-complementary

#63CB67 #9B63CB #CB6393

monochromatic

#2D8730 #3CB541 #63CB67 #91DA94 #BFEAC0

Accessibility & contrast

On white

2.05

#63CB67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#63CB67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CB67

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CB67	#FFFFFF	#000000	##000000
##63CB67	1.00	2.05	10.27	10.27
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBB5F

Deuteranopia (green-blind)

#C0B26E

Tritanopia (blue-blind)

#53C6B4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #63cb67;
/* rgb */ color: rgb(99, 203, 103);
/* oklch */ color: oklch(75.7% 0.169 144.4);

Tailwind

colors: {
  custom: {
    50: '#97db94',
    500: '#63cb67',
    950: '#000000',
  },
}

SCSS

$custom: #63cb67;
$custom-light: #97db94;
$custom-dark: #000000;

JSON

{
  "hex": "#63cb67",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 103
  },
  "hsl": {
    "h": 122.308,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.75669,
    "c": 0.16878,
    "h": 144.4
  },
  "luminance": 0.46344
}

Semantic roles & 50–950 ramp

primary

#63CB67

secondary

#D9B1D8

accent

#4ED4DA

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #63CB67

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

Preview Lab → · Contrast checker → · Palette generator →