#63DEAB#63DEAB

#63DEAB is a light, vivid teal. Relative luminance 0.578; OKLCH L 81.7% C 0.133 H 163.5°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#63DEAB
RGB	rgb(99, 222, 171)
HSL	hsl(155, 65%, 63%)
HSV	hsv(155, 55%, 87%)
CMYK	cmyk(55.4%, 0%, 23%, 12.9%)
CIE-LAB	lab(80.65, -46.26, 14.79)
CIE-LCH	lch(80.65, 48.56, 162.27°)
OKLab	oklab(81.68% -0.1279 0.0379)
OKLCH	oklch(81.68% 0.133 163.5)
XYZ	xyz(38.6140, 57.8319, 47.6479)
Luminance	0.5784 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DEAB #DE6396

analogous

#63DE6D #63DEAB #63D3DE

triadic

#63DEAB #AB63DE #DEAB63

tetradic

#63DEAB #6D63DE #DE6396 #D3DE63

square

#63DEAB #6D63DE #DE6396 #D3DE63

split-complementary

#63DEAB #DE63D3 #DE6D63

monochromatic

#23A46E #30D390 #63DEAB #96E9C6 #C8F3E1

Accessibility & contrast

On white

1.67

#63DEAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.57

#63DEAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DEAB

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DEAB	#FFFFFF	#000000	##000000
##63DEAB	1.00	1.67	12.57	12.57
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.57	21.00	1.00	1.00
##000000	12.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAD0A8

Deuteranopia (green-blind)

#C9C3AE

Tritanopia (blue-blind)

#2EDED0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63deab;
/* rgb */ color: rgb(99, 222, 171);
/* oklch */ color: oklch(81.7% 0.133 163.5);

Tailwind

colors: {
  custom: {
    50: '#99e9c4',
    500: '#63deab',
    950: '#000000',
  },
}

SCSS

$custom: #63deab;
$custom-light: #99e9c4;
$custom-dark: #000000;

JSON

{
  "hex": "#63deab",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 171
  },
  "hsl": {
    "h": 155.122,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81679,
    "c": 0.1334,
    "h": 163.5
  },
  "luminance": 0.57835
}

Semantic roles & 50–950 ramp

primary

#63DEAB

secondary

#A73E6A

accent

#1963CD

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0F1612

muted

#808482

Preview Lab

Preview with #63DEAB

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

Preview Lab → · Contrast checker → · Palette generator →