#13CBFE#13CBFE

#13CBFE is a light, vivid cyan. Relative luminance 0.500; OKLCH L 78.4% C 0.146 H 224.8°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#13CBFE
RGB	rgb(19, 203, 254)
HSL	hsl(193, 99%, 54%)
HSV	hsv(193, 93%, 100%)
CMYK	cmyk(92.5%, 20.1%, 0%, 0.4%)
CIE-LAB	lab(76.07, -23.71, -36.51)
CIE-LCH	lch(76.07, 43.53, 237.01°)
OKLab	oklab(78.37% -0.1036 -0.1027)
OKLCH	oklch(78.37% 0.146 224.8)
XYZ	xyz(39.5063, 50.0008, 101.3156)
Luminance	0.5001 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13CBFE #FE4613

analogous

#13FEBB #13CBFE #1355FE

triadic

#13CBFE #FE13CB #CBFE13

tetradic

#13CBFE #BB13FE #FE4613 #55FE13

square

#13CBFE #BB13FE #FE4613 #55FE13

split-complementary

#13CBFE #FE1355 #FEBB13

monochromatic

#017696 #01A5D3 #13CBFE #50D8FE #8DE6FF

Accessibility & contrast

On white

1.91

#13CBFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#13CBFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #13CBFE

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13CBFE	#FFFFFF	#000000	##000000
##13CBFE	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC7FF

Deuteranopia (green-blind)

#93B3FD

Tritanopia (blue-blind)

#00DADC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #13cbfe;
/* rgb */ color: rgb(19, 203, 254);
/* oklch */ color: oklch(78.4% 0.146 224.8);

Tailwind

colors: {
  custom: {
    50: '#85dbff',
    500: '#13cbfe',
    950: '#000000',
  },
}

SCSS

$custom: #13cbfe;
$custom-light: #85dbff;
$custom-dark: #000000;

JSON

{
  "hex": "#13cbfe",
  "rgb": {
    "r": 19,
    "g": 203,
    "b": 254
  },
  "hsl": {
    "h": 193.021,
    "s": 99.156,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78371,
    "c": 0.14593,
    "h": 224.8
  },
  "luminance": 0.50006
}

Semantic roles & 50–950 ramp

primary

#13CBFE

secondary

#99371C

accent

#5729FF

background

#FCFEFF

surface

#F4FBFF

border

#CED4D7

text

#0E1518

muted

#7F8486

Preview Lab

Preview with #13CBFE

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

Preview Lab → · Contrast checker → · Palette generator →