#63EBF6#63EBF6

#63EBF6 is a very light, moderate teal. Relative luminance 0.687; OKLCH L 87.0% C 0.118 H 202.6°. Best body text is #000000 at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#63EBF6
RGB	rgb(99, 235, 246)
HSL	hsl(184, 89%, 68%)
HSV	hsv(184, 60%, 96%)
CMYK	cmyk(59.8%, 4.5%, 0%, 3.5%)
CIE-LAB	lab(86.36, -33.65, -16.43)
CIE-LCH	lch(86.36, 37.45, 206.02°)
OKLab	oklab(86.96% -0.1092 -0.0455)
OKLCH	oklch(86.96% 0.118 202.6)
XYZ	xyz(51.4814, 68.7178, 97.7216)
Luminance	0.6872 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EBF6 #F66E63

analogous

#63F6B8 #63EBF6 #63A1F6

triadic

#63EBF6 #F663EB #EBF663

tetradic

#63EBF6 #B863F6 #F66E63 #A1F663

square

#63EBF6 #B863F6 #F66E63 #A1F663

split-complementary

#63EBF6 #F663A1 #F6B863

monochromatic

#0CC4D2 #29E4F3 #63EBF6 #9DF2F9 #D7FAFD

Accessibility & contrast

On white

1.42

#63EBF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.74

#63EBF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EBF6

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EBF6	#FFFFFF	#000000	##000000
##63EBF6	1.00	1.42	14.74	14.74
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.74	21.00	1.00	1.00
##000000	14.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE2F7

Deuteranopia (green-blind)

#C4D1F7

Tritanopia (blue-blind)

#00F3EE

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63ebf6;
/* rgb */ color: rgb(99, 235, 246);
/* oklch */ color: oklch(87.0% 0.118 202.6);

Tailwind

colors: {
  custom: {
    50: '#9ef2f9',
    500: '#63ebf6',
    950: '#000000',
  },
}

SCSS

$custom: #63ebf6;
$custom-light: #9ef2f9;
$custom-dark: #000000;

JSON

{
  "hex": "#63ebf6",
  "rgb": {
    "r": 99,
    "g": 235,
    "b": 246
  },
  "hsl": {
    "h": 184.49,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.86962,
    "c": 0.11826,
    "h": 202.6
  },
  "luminance": 0.68723
}

Semantic roles & 50–950 ramp

primary

#63EBF6

secondary

#CE3B30

accent

#1100E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101717

muted

#818585

Preview Lab

Preview with #63EBF6

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

Preview Lab → · Contrast checker → · Palette generator →