#63D9BE#63D9BE

#63D9BE is a light, moderate teal. Relative luminance 0.560; OKLCH L 81.0% C 0.114 H 176.0°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#63D9BE
RGB	rgb(99, 217, 190)
HSL	hsl(166, 61%, 62%)
HSV	hsv(166, 54%, 85%)
CMYK	cmyk(54.4%, 0%, 12.4%, 14.9%)
CIE-LAB	lab(79.61, -39.78, 3.24)
CIE-LCH	lch(79.61, 39.91, 175.35°)
OKLab	oklab(80.98% -0.114 0.008)
OKLCH	oklch(80.98% 0.114 176)
XYZ	xyz(39.2485, 55.9924, 57.4445)
Luminance	0.5600 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D9BE #D9637E

analogous

#63D983 #63D9BE #63B9D9

triadic

#63D9BE #BE63D9 #D9BE63

tetradic

#63D9BE #8363D9 #D9637E #B9D963

square

#63D9BE #8363D9 #D9637E #B9D963

split-complementary

#63D9BE #D963B9 #D98363

monochromatic

#269C81 #32CDA9 #63D9BE #94E5D3 #C5F1E7

Accessibility & contrast

On white

1.72

#63D9BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#63D9BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D9BE

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D9BE	#FFFFFF	#000000	##000000
##63D9BE	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2CDBD

Deuteranopia (green-blind)

#C0C0C0

Tritanopia (blue-blind)

#1CDCD1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63d9be;
/* rgb */ color: rgb(99, 217, 190);
/* oklch */ color: oklch(81.0% 0.114 176.0);

Tailwind

colors: {
  custom: {
    50: '#99e5d1',
    500: '#63d9be',
    950: '#000000',
  },
}

SCSS

$custom: #63d9be;
$custom-light: #99e5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#63d9be",
  "rgb": {
    "r": 99,
    "g": 217,
    "b": 190
  },
  "hsl": {
    "h": 166.271,
    "s": 60.825,
    "l": 61.961
  },
  "oklch": {
    "l": 0.80981,
    "c": 0.11427,
    "h": 176
  },
  "luminance": 0.55996
}

Semantic roles & 50–950 ramp

primary

#63D9BE

secondary

#A04056

accent

#1D44C9

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0F1614

muted

#808483

Preview Lab

Preview with #63D9BE

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

Preview Lab → · Contrast checker → · Palette generator →