#63BDCE#63BDCE

#63BDCE is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.9% C 0.089 H 211.4°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#63BDCE
RGB	rgb(99, 189, 206)
HSL	hsl(190, 52%, 60%)
HSV	hsv(190, 52%, 81%)
CMYK	cmyk(51.9%, 8.3%, 0%, 19.2%)
CIE-LAB	lab(71.89, -22.26, -16.83)
CIE-LCH	lch(71.89, 27.90, 217.09°)
OKLab	oklab(74.91% -0.0762 -0.0465)
OKLCH	oklch(74.91% 0.089 211.4)
XYZ	xyz(34.4794, 43.5010, 64.9601)
Luminance	0.4350 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BDCE #CE7463

analogous

#63CEAA #63BDCE #6387CE

triadic

#63BDCE #CE63BD #BDCE63

tetradic

#63BDCE #AA63CE #CE7463 #87CE63

square

#63BDCE #AA63CE #CE7463 #87CE63

split-complementary

#63BDCE #CE6387 #CEAA63

monochromatic

#2C7C8B #3AA5BA #63BDCE #92D1DD #C0E4EB

Accessibility & contrast

On white

2.16

#63BDCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#63BDCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BDCE

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BDCE	#FFFFFF	#000000	##000000
##63BDCE	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB7CF

Deuteranopia (green-blind)

#9EABCE

Tritanopia (blue-blind)

#15C4C2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #63bdce;
/* rgb */ color: rgb(99, 189, 206);
/* oklch */ color: oklch(74.9% 0.089 211.4);

Tailwind

colors: {
  custom: {
    50: '#97d1dd',
    500: '#63bdce',
    950: '#000000',
  },
}

SCSS

$custom: #63bdce;
$custom-light: #97d1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#63bdce",
  "rgb": {
    "r": 99,
    "g": 189,
    "b": 206
  },
  "hsl": {
    "h": 189.533,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.74907,
    "c": 0.0893,
    "h": 211.4
  },
  "luminance": 0.43504
}

Semantic roles & 50–950 ramp

primary

#63BDCE

secondary

#DBB8B2

accent

#634CDC

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #63BDCE

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

Preview Lab → · Contrast checker → · Palette generator →