#63CDBB#63CDBB

#63CDBB is a light, moderate teal. Relative luminance 0.499; OKLCH L 78.0% C 0.102 H 180.9°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#63CDBB
RGB	rgb(99, 205, 187)
HSL	hsl(170, 51%, 60%)
HSV	hsv(170, 52%, 80%)
CMYK	cmyk(51.7%, 0%, 8.8%, 19.6%)
CIE-LAB	lab(76.01, -35.01, -0.40)
CIE-LCH	lch(76.01, 35.02, 180.65°)
OKLab	oklab(78.04% -0.1022 -0.0016)
OKLCH	oklch(78.04% 0.102 180.9)
XYZ	xyz(35.9427, 49.8999, 54.7416)
Luminance	0.4990 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CDBB #CD6375

analogous

#63CD86 #63CDBB #63AACD

triadic

#63CDBB #BB63CD #CDBB63

tetradic

#63CDBB #8663CD #CD6375 #AACD63

square

#63CDBB #8663CD #CD6375 #AACD63

split-complementary

#63CDBB #CD63AA #CD8663

monochromatic

#2C8A7A #3BB8A3 #63CDBB #91DCCF #C0EBE3

Accessibility & contrast

On white

1.91

#63CDBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.98

#63CDBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CDBB

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CDBB	#FFFFFF	#000000	##000000
##63CDBB	1.00	1.91	10.98	10.98
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.98	21.00	1.00	1.00
##000000	10.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C3BA

Deuteranopia (green-blind)

#B4B6BD

Tritanopia (blue-blind)

#28D0C7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #63cdbb;
/* rgb */ color: rgb(99, 205, 187);
/* oklch */ color: oklch(78.0% 0.102 180.9);

Tailwind

colors: {
  custom: {
    50: '#97dccf',
    500: '#63cdbb',
    950: '#000000',
  },
}

SCSS

$custom: #63cdbb;
$custom-light: #97dccf;
$custom-dark: #000000;

JSON

{
  "hex": "#63cdbb",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 187
  },
  "hsl": {
    "h": 169.811,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.78036,
    "c": 0.10217,
    "h": 180.9
  },
  "luminance": 0.49903
}

Semantic roles & 50–950 ramp

primary

#63CDBB

secondary

#DAB1B8

accent

#4D65DB

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #63CDBB

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

Preview Lab → · Contrast checker → · Palette generator →