#5D9BEB#5D9BEB

#5D9BEB is a light, vivid cyan. Relative luminance 0.318; OKLCH L 68.3% C 0.135 H 255.5°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#5D9BEB
RGB	rgb(93, 155, 235)
HSL	hsl(214, 78%, 64%)
HSV	hsv(214, 60%, 92%)
CMYK	cmyk(60.4%, 34%, 0%, 7.8%)
CIE-LAB	lab(63.15, 3.85, -46.29)
CIE-LCH	lch(63.15, 46.45, 274.75°)
OKLab	oklab(68.29% -0.0339 -0.131)
OKLCH	oklch(68.29% 0.135 255.5)
XYZ	xyz(31.2256, 31.7652, 83.0669)
Luminance	0.3177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D9BEB #EBAD5D

analogous

#5DE2EB #5D9BEB #665DEB

triadic

#5D9BEB #EB5D9B #9BEB5D

tetradic

#5D9BEB #EB5DE2 #EBAD5D #5DEB66

square

#5D9BEB #EB5DE2 #EBAD5D #5DEB66

split-complementary

#5D9BEB #EB665D #E2EB5D

monochromatic

#175DB7 #2779E4 #5D9BEB #93BDF2 #CADEF8

Accessibility & contrast

On white

2.86

#5D9BEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#5D9BEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5D9BEB

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D9BEB	#FFFFFF	#000000	##000000
##5D9BEB	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A0EE

Deuteranopia (green-blind)

#6693E9

Tritanopia (blue-blind)

#00ADB8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5d9beb;
/* rgb */ color: rgb(93, 155, 235);
/* oklch */ color: oklch(68.3% 0.135 255.5);

Tailwind

colors: {
  custom: {
    50: '#96b8f2',
    500: '#5d9beb',
    950: '#000000',
  },
}

SCSS

$custom: #5d9beb;
$custom-light: #96b8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d9beb",
  "rgb": {
    "r": 93,
    "g": 155,
    "b": 235
  },
  "hsl": {
    "h": 213.803,
    "s": 78.022,
    "l": 64.314
  },
  "oklch": {
    "l": 0.68294,
    "c": 0.13532,
    "h": 255.5
  },
  "luminance": 0.31768
}

Semantic roles & 50–950 ramp

primary

#5D9BEB

secondary

#EBD5B9

accent

#800BDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5D9BEB

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

Preview Lab → · Contrast checker → · Palette generator →