#63EBF2#63EBF2

#63EBF2 is a very light, moderate teal. Relative luminance 0.685; OKLCH L 86.8% C 0.118 H 199.9°. Best body text is #000000 at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#63EBF2
RGB	rgb(99, 235, 242)
HSL	hsl(183, 85%, 67%)
HSV	hsv(183, 59%, 95%)
CMYK	cmyk(59.1%, 2.9%, 0%, 5.1%)
CIE-LAB	lab(86.24, -34.74, -14.51)
CIE-LCH	lch(86.24, 37.65, 202.67°)
OKLab	oklab(86.82% -0.1108 -0.0402)
OKLCH	oklch(86.82% 0.118 199.9)
XYZ	xyz(50.8741, 68.4748, 94.5230)
Luminance	0.6848 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EBF2 #F26A63

analogous

#63F2B2 #63EBF2 #63A4F2

triadic

#63EBF2 #F263EB #EBF263

tetradic

#63EBF2 #B263F2 #F26A63 #A4F263

square

#63EBF2 #B263F2 #F26A63 #A4F263

split-complementary

#63EBF2 #F263A4 #F2B263

monochromatic

#11C1CA #2BE4ED #63EBF2 #9BF2F7 #D4F9FB

Accessibility & contrast

On white

1.43

#63EBF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.70

#63EBF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EBF2

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EBF2	#FFFFFF	#000000	##000000
##63EBF2	1.00	1.43	14.70	14.70
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.70	21.00	1.00	1.00
##000000	14.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE1F3

Deuteranopia (green-blind)

#C5D1F3

Tritanopia (blue-blind)

#00F3ED

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63ebf2;
/* rgb */ color: rgb(99, 235, 242);
/* oklch */ color: oklch(86.8% 0.118 199.9);

Tailwind

colors: {
  custom: {
    50: '#9df2f6',
    500: '#63ebf2',
    950: '#000000',
  },
}

SCSS

$custom: #63ebf2;
$custom-light: #9df2f6;
$custom-dark: #000000;

JSON

{
  "hex": "#63ebf2",
  "rgb": {
    "r": 99,
    "g": 235,
    "b": 242
  },
  "hsl": {
    "h": 182.937,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86824,
    "c": 0.11783,
    "h": 199.9
  },
  "luminance": 0.6848
}

Semantic roles & 50–950 ramp

primary

#63EBF2

secondary

#C63A33

accent

#0F04E1

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101717

muted

#808585

Preview Lab

Preview with #63EBF2

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

Preview Lab → · Contrast checker → · Palette generator →