#63DEAF#63DEAF

#63DEAF is a light, vivid teal. Relative luminance 0.580; OKLCH L 81.8% C 0.130 H 165.4°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#63DEAF
RGB	rgb(99, 222, 175)
HSL	hsl(157, 65%, 63%)
HSV	hsv(157, 55%, 87%)
CMYK	cmyk(55.4%, 0%, 21.2%, 12.9%)
CIE-LAB	lab(80.73, -45.40, 12.80)
CIE-LCH	lch(80.73, 47.17, 164.25°)
OKLab	oklab(81.78% -0.1261 0.0328)
OKLCH	oklch(81.78% 0.13 165.4)
XYZ	xyz(39.0010, 57.9867, 49.6864)
Luminance	0.5799 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DEAF #DE6392

analogous

#63DE71 #63DEAF #63CFDE

triadic

#63DEAF #AF63DE #DEAF63

tetradic

#63DEAF #7163DE #DE6392 #CFDE63

square

#63DEAF #7163DE #DE6392 #CFDE63

split-complementary

#63DEAF #DE63CF #DE7163

monochromatic

#23A473 #30D395 #63DEAF #96E9C9 #C8F3E3

Accessibility & contrast

On white

1.67

#63DEAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#63DEAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DEAF

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DEAF	#FFFFFF	#000000	##000000
##63DEAF	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAD0AD

Deuteranopia (green-blind)

#C8C3B2

Tritanopia (blue-blind)

#2BDED1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63deaf;
/* rgb */ color: rgb(99, 222, 175);
/* oklch */ color: oklch(81.8% 0.130 165.4);

Tailwind

colors: {
  custom: {
    50: '#99e9c7',
    500: '#63deaf',
    950: '#000000',
  },
}

SCSS

$custom: #63deaf;
$custom-light: #99e9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#63deaf",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 175
  },
  "hsl": {
    "h": 157.073,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81777,
    "c": 0.1303,
    "h": 165.4
  },
  "luminance": 0.5799
}

Semantic roles & 50–950 ramp

primary

#63DEAF

secondary

#A73E66

accent

#195DCD

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0F1613

muted

#808482

Preview Lab

Preview with #63DEAF

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

Preview Lab → · Contrast checker → · Palette generator →