#63CBCA#63CBCA

#63CBCA is a light, moderate teal. Relative luminance 0.496; OKLCH L 78.0% C 0.097 H 194.5°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#63CBCA
RGB	rgb(99, 203, 202)
HSL	hsl(179, 50%, 59%)
HSV	hsv(179, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 0.5%, 20.4%)
CIE-LAB	lab(75.84, -30.26, -8.74)
CIE-LCH	lch(75.84, 31.49, 196.12°)
OKLab	oklab(78.04% -0.0935 -0.0242)
OKLCH	oklch(78.04% 0.097 194.5)
XYZ	xyz(37.1578, 49.6254, 63.4862)
Luminance	0.4963 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CBCA #CB6364

analogous

#63CB96 #63CBCA #6398CB

triadic

#63CBCA #CA63CB #CBCA63

tetradic

#63CBCA #9663CB #CB6364 #98CB63

square

#63CBCA #9663CB #CB6364 #98CB63

split-complementary

#63CBCA #CB6398 #CB9663

monochromatic

#2D8786 #3CB5B3 #63CBCA #91DADA #BFEAE9

Accessibility & contrast

On white

1.92

#63CBCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#63CBCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CBCA

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CBCA	#FFFFFF	#000000	##000000
##63CBCA	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C2CA

Deuteranopia (green-blind)

#AEB5CB

Tritanopia (blue-blind)

#10D0CA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #63cbca;
/* rgb */ color: rgb(99, 203, 202);
/* oklch */ color: oklch(78.0% 0.097 194.5);

Tailwind

colors: {
  custom: {
    50: '#98dbda',
    500: '#63cbca',
    950: '#000000',
  },
}

SCSS

$custom: #63cbca;
$custom-light: #98dbda;
$custom-dark: #000000;

JSON

{
  "hex": "#63cbca",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 202
  },
  "hsl": {
    "h": 179.423,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.78037,
    "c": 0.09655,
    "h": 194.5
  },
  "luminance": 0.49629
}

Semantic roles & 50–950 ramp

primary

#63CBCA

secondary

#D9B1B1

accent

#4E50DA

background

#F9FDFD

surface

#F2FBFA

border

#CCD4D3

text

#0E1514

muted

#7E8383

Preview Lab

Preview with #63CBCA

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

Preview Lab → · Contrast checker → · Palette generator →