#63CB9E#63CB9E

#63CB9E is a light, moderate teal. Relative luminance 0.478; OKLCH L 76.8% C 0.118 H 163.2°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#63CB9E
RGB	rgb(99, 203, 158)
HSL	hsl(154, 50%, 59%)
HSV	hsv(154, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 22.2%, 20.4%)
CIE-LAB	lab(74.72, -40.78, 13.35)
CIE-LCH	lch(74.72, 42.91, 161.88°)
OKLab	oklab(76.76% -0.113 0.0342)
OKLCH	oklch(76.76% 0.118 163.2)
XYZ	xyz(32.6702, 47.8303, 39.8517)
Luminance	0.4783 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CB9E #CB6390

analogous

#63CB6A #63CB9E #63C4CB

triadic

#63CB9E #9E63CB #CB9E63

tetradic

#63CB9E #6A63CB #CB6390 #C4CB63

square

#63CB9E #6A63CB #CB6390 #C4CB63

split-complementary

#63CB9E #CB63C4 #CB6A63

monochromatic

#2D8760 #3CB581 #63CB9E #91DABB #BFEAD7

Accessibility & contrast

On white

1.99

#63CB9E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#63CB9E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CB9E

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CB9E	#FFFFFF	#000000	##000000
##63CB9E	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)

#C8BE9C

Deuteranopia (green-blind)

#B8B3A1

Tritanopia (blue-blind)

#3FCBBE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63cb9e;
/* rgb */ color: rgb(99, 203, 158);
/* oklch */ color: oklch(76.8% 0.118 163.2);

Tailwind

colors: {
  custom: {
    50: '#96dbba',
    500: '#63cb9e',
    950: '#000000',
  },
}

SCSS

$custom: #63cb9e;
$custom-light: #96dbba;
$custom-dark: #000000;

JSON

{
  "hex": "#63cb9e",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 158
  },
  "hsl": {
    "h": 154.038,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.76758,
    "c": 0.11802,
    "h": 163.2
  },
  "luminance": 0.47833
}

Semantic roles & 50–950 ramp

primary

#63CB9E

secondary

#D9B1C2

accent

#4E8BDA

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63CB9E

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

Preview Lab → · Contrast checker → · Palette generator →