#63D5D3#63D5D3

#63D5D3 is a light, moderate teal. Relative luminance 0.549; OKLCH L 80.7% C 0.104 H 193.7°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#63D5D3
RGB	rgb(99, 213, 211)
HSL	hsl(179, 58%, 61%)
HSV	hsv(179, 54%, 84%)
CMYK	cmyk(53.5%, 0%, 0.9%, 16.5%)
CIE-LAB	lab(79.01, -32.67, -8.87)
CIE-LCH	lch(79.01, 33.85, 195.19°)
OKLab	oklab(80.68% -0.1006 -0.0246)
OKLCH	oklch(80.68% 0.104 193.7)
XYZ	xyz(40.6928, 54.9404, 70.0755)
Luminance	0.5494 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D5D3 #D56365

analogous

#63D59A #63D5D3 #639ED5

triadic

#63D5D3 #D363D5 #D5D363

tetradic

#63D5D3 #9A63D5 #D56365 #9ED563

square

#63D5D3 #9A63D5 #D56365 #9ED563

split-complementary

#63D5D3 #D5639E #D59A63

monochromatic

#289593 #35C6C3 #63D5D3 #93E2E1 #C3EFEE

Accessibility & contrast

On white

1.75

#63D5D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.99

#63D5D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D5D3

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D5D3	#FFFFFF	#000000	##000000
##63D5D3	1.00	1.75	11.99	11.99
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.99	21.00	1.00	1.00
##000000	11.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9CCD3

Deuteranopia (green-blind)

#B6BED4

Tritanopia (blue-blind)

#00DBD4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63d5d3;
/* rgb */ color: rgb(99, 213, 211);
/* oklch */ color: oklch(80.7% 0.104 193.7);

Tailwind

colors: {
  custom: {
    50: '#99e2e0',
    500: '#63d5d3',
    950: '#000000',
  },
}

SCSS

$custom: #63d5d3;
$custom-light: #99e2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#63d5d3",
  "rgb": {
    "r": 99,
    "g": 213,
    "b": 211
  },
  "hsl": {
    "h": 178.947,
    "s": 57.576,
    "l": 61.176
  },
  "oklch": {
    "l": 0.8068,
    "c": 0.10353,
    "h": 193.7
  },
  "luminance": 0.54944
}

Semantic roles & 50–950 ramp

primary

#63D5D3

secondary

#9A4243

accent

#2023C5

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #63D5D3

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

Preview Lab → · Contrast checker → · Palette generator →