#5DA9EB#5DA9EB

#5DA9EB is a light, vivid cyan. Relative luminance 0.367; OKLCH L 71.4% C 0.123 H 246.8°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#5DA9EB
RGB	rgb(93, 169, 235)
HSL	hsl(208, 78%, 64%)
HSV	hsv(208, 60%, 92%)
CMYK	cmyk(60.4%, 28.1%, 0%, 7.8%)
CIE-LAB	lab(67.05, -4.11, -40.16)
CIE-LCH	lch(67.05, 40.37, 264.15°)
OKLab	oklab(71.36% -0.0485 -0.1131)
OKLCH	oklch(71.36% 0.123 246.8)
XYZ	xyz(33.6920, 36.6981, 83.8890)
Luminance	0.3670 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DA9EB #EB9F5D

analogous

#5DEBE6 #5DA9EB #5D62EB

triadic

#5DA9EB #EB5DA9 #A9EB5D

tetradic

#5DA9EB #E65DEB #EB9F5D #62EB5D

square

#5DA9EB #E65DEB #EB9F5D #62EB5D

split-complementary

#5DA9EB #EB5D62 #EBE65D

monochromatic

#176CB7 #278CE4 #5DA9EB #93C6F2 #CAE3F8

Accessibility & contrast

On white

2.52

#5DA9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#5DA9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DA9EB

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DA9EB	#FFFFFF	#000000	##000000
##5DA9EB	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CABEE

Deuteranopia (green-blind)

#799DEA

Tritanopia (blue-blind)

#00B9C0

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5da9eb;
/* rgb */ color: rgb(93, 169, 235);
/* oklch */ color: oklch(71.4% 0.123 246.8);

Tailwind

colors: {
  custom: {
    50: '#96c2f1',
    500: '#5da9eb',
    950: '#000000',
  },
}

SCSS

$custom: #5da9eb;
$custom-light: #96c2f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5da9eb",
  "rgb": {
    "r": 93,
    "g": 169,
    "b": 235
  },
  "hsl": {
    "h": 207.887,
    "s": 78.022,
    "l": 64.314
  },
  "oklch": {
    "l": 0.71355,
    "c": 0.12304,
    "h": 246.8
  },
  "luminance": 0.36701
}

Semantic roles & 50–950 ramp

primary

#5DA9EB

secondary

#EBD0B9

accent

#6B0BDA

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #5DA9EB

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

Preview Lab → · Contrast checker → · Palette generator →