#63DDAF#63DDAF

#63DDAF is a light, vivid teal. Relative luminance 0.575; OKLCH L 81.5% C 0.129 H 165.8°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#63DDAF
RGB	rgb(99, 221, 175)
HSL	hsl(157, 64%, 63%)
HSV	hsv(157, 55%, 87%)
CMYK	cmyk(55.2%, 0%, 20.8%, 13.3%)
CIE-LAB	lab(80.44, -44.97, 12.38)
CIE-LCH	lch(80.44, 46.64, 164.60°)
OKLab	oklab(81.54% -0.125 0.0317)
OKLCH	oklch(81.54% 0.129 165.8)
XYZ	xyz(38.7362, 57.4571, 49.5981)
Luminance	0.5746 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DDAF #DD6391

analogous

#63DD72 #63DDAF #63CEDD

triadic

#63DDAF #AF63DD #DDAF63

tetradic

#63DDAF #7263DD #DD6391 #CEDD63

square

#63DDAF #7263DD #DD6391 #CEDD63

split-complementary

#63DDAF #DD63CE #DD7263

monochromatic

#23A272 #31D295 #63DDAF #95E8C9 #C7F3E3

Accessibility & contrast

On white

1.68

#63DDAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#63DDAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DDAF

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DDAF	#FFFFFF	#000000	##000000
##63DDAF	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9CFAD

Deuteranopia (green-blind)

#C7C2B2

Tritanopia (blue-blind)

#2BDDD0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63ddaf;
/* rgb */ color: rgb(99, 221, 175);
/* oklch */ color: oklch(81.5% 0.129 165.8);

Tailwind

colors: {
  custom: {
    50: '#99e8c7',
    500: '#63ddaf',
    950: '#000000',
  },
}

SCSS

$custom: #63ddaf;
$custom-light: #99e8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#63ddaf",
  "rgb": {
    "r": 99,
    "g": 221,
    "b": 175
  },
  "hsl": {
    "h": 157.377,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.81537,
    "c": 0.129,
    "h": 165.8
  },
  "luminance": 0.57461
}

Semantic roles & 50–950 ramp

primary

#63DDAF

secondary

#A53F65

accent

#195DCC

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0F1613

muted

#808482

Preview Lab

Preview with #63DDAF

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

Preview Lab → · Contrast checker → · Palette generator →