#63EDEA#63EDEA

#63EDEA is a very light, moderate teal. Relative luminance 0.692; OKLCH L 87.0% C 0.119 H 193.2°. Best body text is #000000 at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#63EDEA
RGB	rgb(99, 237, 234)
HSL	hsl(179, 79%, 66%)
HSV	hsv(179, 58%, 93%)
CMYK	cmyk(58.2%, 0%, 1.3%, 7.1%)
CIE-LAB	lab(86.58, -37.80, -9.80)
CIE-LCH	lch(86.58, 39.05, 194.54°)
OKLab	oklab(87.02% -0.1161 -0.0272)
OKLCH	oklch(87.02% 0.119 193.2)
XYZ	xyz(50.2746, 69.1563, 88.5250)
Luminance	0.6916 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EDEA #ED6366

analogous

#63EDA5 #63EDEA #63ABED

triadic

#63EDEA #EA63ED #EDEA63

tetradic

#63EDEA #A563ED #ED6366 #ABED63

square

#63EDEA #A563ED #ED6366 #ABED63

split-complementary

#63EDEA #ED63AB #EDA563

monochromatic

#16C0BC #2CE7E3 #63EDEA #9AF3F1 #D1FAF9

Accessibility & contrast

On white

1.42

#63EDEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.83

#63EDEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EDEA

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EDEA	#FFFFFF	#000000	##000000
##63EDEA	1.00	1.42	14.83	14.83
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.83	21.00	1.00	1.00
##000000	14.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E2EA

Deuteranopia (green-blind)

#C9D2EB

Tritanopia (blue-blind)

#00F3EC

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63edea;
/* rgb */ color: rgb(99, 237, 234);
/* oklch */ color: oklch(87.0% 0.119 193.2);

Tailwind

colors: {
  custom: {
    50: '#9df3f0',
    500: '#63edea',
    950: '#000000',
  },
}

SCSS

$custom: #63edea;
$custom-light: #9df3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#63edea",
  "rgb": {
    "r": 99,
    "g": 237,
    "b": 234
  },
  "hsl": {
    "h": 178.696,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.8702,
    "c": 0.11926,
    "h": 193.2
  },
  "luminance": 0.69162
}

Semantic roles & 50–950 ramp

primary

#63EDEA

secondary

#BE3639

accent

#0A0EDC

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101716

muted

#808585

Preview Lab

Preview with #63EDEA

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

Preview Lab → · Contrast checker → · Palette generator →