#63E7CB#63E7CB

#63E7CB is a very light, vivid teal. Relative luminance 0.641; OKLCH L 84.7% C 0.123 H 176.9°. Best body text is #000000 at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#63E7CB
RGB	rgb(99, 231, 203)
HSL	hsl(167, 73%, 65%)
HSV	hsv(167, 57%, 91%)
CMYK	cmyk(57.1%, 0%, 12.1%, 9.4%)
CIE-LAB	lab(84.02, -42.90, 2.75)
CIE-LCH	lch(84.02, 42.99, 176.33°)
OKLab	oklab(84.67% -0.1232 0.0066)
OKLCH	oklch(84.67% 0.123 176.9)
XYZ	xyz(44.4961, 64.1119, 66.5182)
Luminance	0.6412 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E7CB #E7637F

analogous

#63E789 #63E7CB #63C1E7

triadic

#63E7CB #CB63E7 #E7CB63

tetradic

#63E7CB #8963E7 #E7637F #C1E763

square

#63E7CB #8963E7 #E7637F #C1E763

split-complementary

#63E7CB #E763C1 #E78963

monochromatic

#1CB494 #2EDFB9 #63E7CB #98EFDD #CDF7EE

Accessibility & contrast

On white

1.52

#63E7CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.82

#63E7CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E7CB

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E7CB	#FFFFFF	#000000	##000000
##63E7CB	1.00	1.52	13.82	13.82
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.82	21.00	1.00	1.00
##000000	13.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFDACA

Deuteranopia (green-blind)

#CBCCCD

Tritanopia (blue-blind)

#00EADF

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #63e7cb;
/* rgb */ color: rgb(99, 231, 203);
/* oklch */ color: oklch(84.7% 0.123 176.9);

Tailwind

colors: {
  custom: {
    50: '#9befda',
    500: '#63e7cb',
    950: '#000000',
  },
}

SCSS

$custom: #63e7cb;
$custom-light: #9befda;
$custom-dark: #000000;

JSON

{
  "hex": "#63e7cb",
  "rgb": {
    "r": 99,
    "g": 231,
    "b": 203
  },
  "hsl": {
    "h": 167.273,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.84673,
    "c": 0.12335,
    "h": 176.9
  },
  "luminance": 0.64116
}

Semantic roles & 50–950 ramp

primary

#63E7CB

secondary

#B43A54

accent

#103AD5

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1614

muted

#808583

Preview Lab

Preview with #63E7CB

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

Preview Lab → · Contrast checker → · Palette generator →