#63CBAF#63CBAF

#63CBAF is a light, moderate teal. Relative luminance 0.485; OKLCH L 77.2% C 0.106 H 173.5°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#63CBAF
RGB	rgb(99, 203, 175)
HSL	hsl(164, 50%, 59%)
HSV	hsv(164, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 13.8%, 20.4%)
CIE-LAB	lab(75.11, -36.97, 4.77)
CIE-LCH	lch(75.11, 37.28, 172.65°)
OKLab	oklab(77.21% -0.1053 0.0121)
OKLCH	oklch(77.21% 0.106 173.5)
XYZ	xyz(34.2360, 48.4566, 48.0980)
Luminance	0.4846 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CBAF #CB637F

analogous

#63CB7B #63CBAF #63B3CB

triadic

#63CBAF #AF63CB #CBAF63

tetradic

#63CBAF #7B63CB #CB637F #B3CB63

square

#63CBAF #7B63CB #CB637F #B3CB63

split-complementary

#63CBAF #CB63B3 #CB7B63

monochromatic

#2D876F #3CB594 #63CBAF #91DAC7 #BFEADE

Accessibility & contrast

On white

1.96

#63CBAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#63CBAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CBAF

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CBAF	#FFFFFF	#000000	##000000
##63CBAF	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C0AE

Deuteranopia (green-blind)

#B5B4B1

Tritanopia (blue-blind)

#34CDC3

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63cbaf;
/* rgb */ color: rgb(99, 203, 175);
/* oklch */ color: oklch(77.2% 0.106 173.5);

Tailwind

colors: {
  custom: {
    50: '#97dbc6',
    500: '#63cbaf',
    950: '#000000',
  },
}

SCSS

$custom: #63cbaf;
$custom-light: #97dbc6;
$custom-dark: #000000;

JSON

{
  "hex": "#63cbaf",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 175
  },
  "hsl": {
    "h": 163.846,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.77209,
    "c": 0.10595,
    "h": 173.5
  },
  "luminance": 0.4846
}

Semantic roles & 50–950 ramp

primary

#63CBAF

secondary

#D9B1BC

accent

#4E74DA

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #63CBAF

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

Preview Lab → · Contrast checker → · Palette generator →