#5595EB#5595EB

#5595EB is a light, vivid cyan. Relative luminance 0.294; OKLCH L 66.6% C 0.145 H 256.4°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#5595EB
RGB	rgb(85, 149, 235)
HSL	hsl(214, 79%, 63%)
HSV	hsv(214, 64%, 92%)
CMYK	cmyk(63.8%, 36.6%, 0%, 7.8%)
CIE-LAB	lab(61.15, 5.92, -49.46)
CIE-LCH	lch(61.15, 49.82, 276.82°)
OKLab	oklab(66.64% -0.034 -0.1405)
OKLCH	oklch(66.64% 0.145 256.4)
XYZ	xyz(29.4838, 29.4215, 82.7063)
Luminance	0.2942 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5595EB #EBAB55

analogous

#55E0EB #5595EB #6055EB

triadic

#5595EB #EB5595 #95EB55

tetradic

#5595EB #EB55E0 #EBAB55 #55EB60

square

#5595EB #EB55E0 #EBAB55 #55EB60

split-complementary

#5595EB #EB6055 #E0EB55

monochromatic

#1557B1 #1E73E5 #5595EB #8CB7F1 #C3D9F8

Accessibility & contrast

On white

3.05

#5595EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#5595EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5595EB

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5595EB	#FFFFFF	#000000	##000000
##5595EB	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F9BEF

Deuteranopia (green-blind)

#5A8DE9

Tritanopia (blue-blind)

#00A9B5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5595eb;
/* rgb */ color: rgb(85, 149, 235);
/* oklch */ color: oklch(66.6% 0.145 256.4);

Tailwind

colors: {
  custom: {
    50: '#92b3f2',
    500: '#5595eb',
    950: '#000000',
  },
}

SCSS

$custom: #5595eb;
$custom-light: #92b3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5595eb",
  "rgb": {
    "r": 85,
    "g": 149,
    "b": 235
  },
  "hsl": {
    "h": 214.4,
    "s": 78.947,
    "l": 62.745
  },
  "oklch": {
    "l": 0.66644,
    "c": 0.14453,
    "h": 256.4
  },
  "luminance": 0.29424
}

Semantic roles & 50–950 ramp

primary

#5595EB

secondary

#E9D2B3

accent

#820ADB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5595EB

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

Preview Lab → · Contrast checker → · Palette generator →