#63EAF1#63EAF1

#63EAF1 is a very light, moderate teal. Relative luminance 0.678; OKLCH L 86.6% C 0.117 H 200.0°. Best body text is #000000 at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#63EAF1
RGB	rgb(99, 234, 241)
HSL	hsl(183, 84%, 67%)
HSV	hsv(183, 59%, 95%)
CMYK	cmyk(58.9%, 2.9%, 0%, 5.5%)
CIE-LAB	lab(85.93, -34.54, -14.46)
CIE-LCH	lch(85.93, 37.44, 202.71°)
OKLab	oklab(86.56% -0.1102 -0.04)
OKLCH	oklch(86.56% 0.117 200)
XYZ	xyz(50.4388, 67.8439, 93.6391)
Luminance	0.6785 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EAF1 #F16A63

analogous

#63F1B1 #63EAF1 #63A3F1

triadic

#63EAF1 #F163EA #EAF163

tetradic

#63EAF1 #B163F1 #F16A63 #A3F163

square

#63EAF1 #B163F1 #F16A63 #A3F163

split-complementary

#63EAF1 #F163A3 #F1B163

monochromatic

#12BFC8 #2BE2EC #63EAF1 #9BF2F6 #D3F9FB

Accessibility & contrast

On white

1.44

#63EAF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.57

#63EAF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EAF1

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EAF1	#FFFFFF	#000000	##000000
##63EAF1	1.00	1.44	14.57	14.57
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.57	21.00	1.00	1.00
##000000	14.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE0F2

Deuteranopia (green-blind)

#C4D0F2

Tritanopia (blue-blind)

#00F2EC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #63eaf1;
/* rgb */ color: rgb(99, 234, 241);
/* oklch */ color: oklch(86.6% 0.117 200.0);

Tailwind

colors: {
  custom: {
    50: '#9df1f5',
    500: '#63eaf1',
    950: '#000000',
  },
}

SCSS

$custom: #63eaf1;
$custom-light: #9df1f5;
$custom-dark: #000000;

JSON

{
  "hex": "#63eaf1",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 241
  },
  "hsl": {
    "h": 182.958,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.8656,
    "c": 0.11721,
    "h": 200
  },
  "luminance": 0.67849
}

Semantic roles & 50–950 ramp

primary

#63EAF1

secondary

#C53B34

accent

#1006E0

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101717

muted

#808585

Preview Lab

Preview with #63EAF1

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

Preview Lab → · Contrast checker → · Palette generator →