#63CBB7#63CBB7

#63CBB7 is a light, moderate teal. Relative luminance 0.488; OKLCH L 77.4% C 0.102 H 179.2°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#63CBB7
RGB	rgb(99, 203, 183)
HSL	hsl(168, 50%, 59%)
HSV	hsv(168, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 9.9%, 20.4%)
CIE-LAB	lab(75.31, -35.06, 0.75)
CIE-LCH	lch(75.31, 35.07, 178.78°)
OKLab	oklab(77.44% -0.1017 0.0014)
OKLCH	oklch(77.44% 0.102 179.2)
XYZ	xyz(35.0451, 48.7803, 52.3593)
Luminance	0.4878 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CBB7 #CB6377

analogous

#63CB83 #63CBB7 #63ABCB

triadic

#63CBB7 #B763CB #CBB763

tetradic

#63CBB7 #8363CB #CB6377 #ABCB63

square

#63CBB7 #8363CB #CB6377 #ABCB63

split-complementary

#63CBB7 #CB63AB #CB8363

monochromatic

#2D8775 #3CB59D #63CBB7 #91DACC #BFEAE1

Accessibility & contrast

On white

1.95

#63CBB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#63CBB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CBB7

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CBB7	#FFFFFF	#000000	##000000
##63CBB7	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C1B6

Deuteranopia (green-blind)

#B3B4B9

Tritanopia (blue-blind)

#2DCEC5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63cbb7;
/* rgb */ color: rgb(99, 203, 183);
/* oklch */ color: oklch(77.4% 0.102 179.2);

Tailwind

colors: {
  custom: {
    50: '#97dbcc',
    500: '#63cbb7',
    950: '#000000',
  },
}

SCSS

$custom: #63cbb7;
$custom-light: #97dbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#63cbb7",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 183
  },
  "hsl": {
    "h": 168.462,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.7744,
    "c": 0.1017,
    "h": 179.2
  },
  "luminance": 0.48783
}

Semantic roles & 50–950 ramp

primary

#63CBB7

secondary

#D9B1B8

accent

#4E69DA

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #63CBB7

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

Preview Lab → · Contrast checker → · Palette generator →