#5EB6EF#5EB6EF

#5EB6EF is a light, moderate cyan. Relative luminance 0.421; OKLCH L 74.5% C 0.118 H 239.5°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#5EB6EF
RGB	rgb(94, 182, 239)
HSL	hsl(204, 82%, 65%)
HSV	hsv(204, 61%, 94%)
CMYK	cmyk(60.7%, 23.8%, 0%, 6.3%)
CIE-LAB	lab(70.92, -9.82, -36.31)
CIE-LCH	lch(70.92, 37.62, 254.87°)
OKLab	oklab(74.48% -0.0601 -0.1019)
OKLCH	oklch(74.48% 0.118 239.5)
XYZ	xyz(36.9181, 42.0640, 87.8182)
Luminance	0.4207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EB6EF #EF975E

analogous

#5EEFDF #5EB6EF #5E6DEF

triadic

#5EB6EF #EF5EB6 #B6EF5E

tetradic

#5EB6EF #DF5EEF #EF975E #6DEF5E

square

#5EB6EF #DF5EEF #EF975E #6DEF5E

split-complementary

#5EB6EF #EF5E6D #EFDF5E

monochromatic

#137CC0 #269DE9 #5EB6EF #96CFF5 #CDE8FA

Accessibility & contrast

On white

2.23

#5EB6EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#5EB6EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EB6EF

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EB6EF	#FFFFFF	#000000	##000000
##5EB6EF	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB6F2

Deuteranopia (green-blind)

#88A7EE

Tritanopia (blue-blind)

#00C4C9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5eb6ef;
/* rgb */ color: rgb(94, 182, 239);
/* oklch */ color: oklch(74.5% 0.118 239.5);

Tailwind

colors: {
  custom: {
    50: '#98cbf4',
    500: '#5eb6ef',
    950: '#000000',
  },
}

SCSS

$custom: #5eb6ef;
$custom-light: #98cbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5eb6ef",
  "rgb": {
    "r": 94,
    "g": 182,
    "b": 239
  },
  "hsl": {
    "h": 203.586,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.74475,
    "c": 0.1183,
    "h": 239.5
  },
  "luminance": 0.42068
}

Semantic roles & 50–950 ramp

primary

#5EB6EF

secondary

#EDCFBC

accent

#5C07DE

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #5EB6EF

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

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