#63E9CB#63E9CB

#63E9CB is a very light, vivid teal. Relative luminance 0.652; OKLCH L 85.1% C 0.126 H 176.0°. Best body text is #000000 at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#63E9CB
RGB	rgb(99, 233, 203)
HSL	hsl(167, 75%, 65%)
HSV	hsv(167, 58%, 91%)
CMYK	cmyk(57.5%, 0%, 12.9%, 8.6%)
CIE-LAB	lab(84.61, -43.78, 3.60)
CIE-LCH	lch(84.61, 43.93, 175.30°)
OKLab	oklab(85.15% -0.1253 0.0089)
OKLCH	oklch(85.15% 0.126 176)
XYZ	xyz(45.0590, 65.2378, 66.7059)
Luminance	0.6524 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E9CB #E96381

analogous

#63E988 #63E9CB #63C4E9

triadic

#63E9CB #CB63E9 #E9CB63

tetradic

#63E9CB #8863E9 #E96381 #C4E963

square

#63E9CB #8863E9 #E96381 #C4E963

split-complementary

#63E9CB #E963C4 #E98863

monochromatic

#1AB894 #2DE1B9 #63E9CB #99F1DD #CEF8EF

Accessibility & contrast

On white

1.49

#63E9CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.05

#63E9CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E9CB

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E9CB	#FFFFFF	#000000	##000000
##63E9CB	1.00	1.49	14.05	14.05
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.05	21.00	1.00	1.00
##000000	14.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1DCCA

Deuteranopia (green-blind)

#CDCDCD

Tritanopia (blue-blind)

#00ECE0

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #63e9cb;
/* rgb */ color: rgb(99, 233, 203);
/* oklch */ color: oklch(85.1% 0.126 176.0);

Tailwind

colors: {
  custom: {
    50: '#9bf0da',
    500: '#63e9cb',
    950: '#000000',
  },
}

SCSS

$custom: #63e9cb;
$custom-light: #9bf0da;
$custom-dark: #000000;

JSON

{
  "hex": "#63e9cb",
  "rgb": {
    "r": 99,
    "g": 233,
    "b": 203
  },
  "hsl": {
    "h": 166.567,
    "s": 75.281,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85146,
    "c": 0.12558,
    "h": 176
  },
  "luminance": 0.65242
}

Semantic roles & 50–950 ramp

primary

#63E9CB

secondary

#B73955

accent

#0E3BD7

background

#FCFFFE

surface

#F6FEFB

border

#D0D6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #63E9CB

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

Preview Lab → · Contrast checker → · Palette generator →