#63EBFD#63EBFD

#63EBFD is a very light, moderate teal. Relative luminance 0.692; OKLCH L 87.2% C 0.120 H 207.3°. Best body text is #000000 at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#63EBFD
RGB	rgb(99, 235, 253)
HSL	hsl(187, 97%, 69%)
HSV	hsv(187, 61%, 99%)
CMYK	cmyk(60.9%, 7.1%, 0%, 0.8%)
CIE-LAB	lab(86.58, -31.72, -19.78)
CIE-LCH	lch(86.58, 37.38, 211.94°)
OKLab	oklab(87.21% -0.1064 -0.0548)
OKLCH	oklch(87.21% 0.12 207.3)
XYZ	xyz(52.5761, 69.1556, 103.4870)
Luminance	0.6916 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EBFD #FD7563

analogous

#63FDC2 #63EBFD #639EFD

triadic

#63EBFD #FD63EB #EBFD63

tetradic

#63EBFD #C263FD #FD7563 #9EFD63

square

#63EBFD #C263FD #FD7563 #9EFD63

split-complementary

#63EBFD #FD639E #FDC263

monochromatic

#03C9E3 #27E3FC #63EBFD #9FF3FE #DCFAFF

Accessibility & contrast

On white

1.42

#63EBFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.83

#63EBFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EBFD

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EBFD	#FFFFFF	#000000	##000000
##63EBFD	1.00	1.42	14.83	14.83
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.83	21.00	1.00	1.00
##000000	14.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9E3FE

Deuteranopia (green-blind)

#C2D1FD

Tritanopia (blue-blind)

#00F4F0

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63ebfd;
/* rgb */ color: rgb(99, 235, 253);
/* oklch */ color: oklch(87.2% 0.120 207.3);

Tailwind

colors: {
  custom: {
    50: '#9ef1fe',
    500: '#63ebfd',
    950: '#000000',
  },
}

SCSS

$custom: #63ebfd;
$custom-light: #9ef1fe;
$custom-dark: #000000;

JSON

{
  "hex": "#63ebfd",
  "rgb": {
    "r": 99,
    "g": 235,
    "b": 253
  },
  "hsl": {
    "h": 187.013,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.87209,
    "c": 0.11968,
    "h": 207.3
  },
  "luminance": 0.69161
}

Semantic roles & 50–950 ramp

primary

#63EBFD

secondary

#D7412D

accent

#1B00E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101717

muted

#818585

Preview Lab

Preview with #63EBFD

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

Preview Lab → · Contrast checker → · Palette generator →