#5196E4#5196E4

#5196E4 is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.3% C 0.136 H 253.0°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#5196E4
RGB	rgb(81, 150, 228)
HSL	hsl(212, 73%, 61%)
HSV	hsv(212, 64%, 89%)
CMYK	cmyk(64.5%, 34.2%, 0%, 10.6%)
CIE-LAB	lab(60.92, 2.30, -45.96)
CIE-LCH	lch(60.92, 46.02, 272.87°)
OKLab	oklab(66.31% -0.0398 -0.1303)
OKLCH	oklch(66.31% 0.136 253)
XYZ	xyz(28.2982, 29.1607, 77.5210)
Luminance	0.2916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5196E4 #E49F51

analogous

#51DFE4 #5196E4 #5551E4

triadic

#5196E4 #E45196 #96E451

tetradic

#5196E4 #E451DF #E49F51 #51E455

square

#5196E4 #E451DF #E49F51 #51E455

split-complementary

#5196E4 #E45551 #DFE451

monochromatic

#1959A2 #2176D7 #5196E4 #86B6EC #BBD6F4

Accessibility & contrast

On white

3.07

#5196E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#5196E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5196E4

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5196E4	#FFFFFF	#000000	##000000
##5196E4	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749BE7

Deuteranopia (green-blind)

#608DE2

Tritanopia (blue-blind)

#00A8B2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5196e4;
/* rgb */ color: rgb(81, 150, 228);
/* oklch */ color: oklch(66.3% 0.136 253.0);

Tailwind

colors: {
  custom: {
    50: '#8fb4ed',
    500: '#5196e4',
    950: '#000000',
  },
}

SCSS

$custom: #5196e4;
$custom-light: #8fb4ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5196e4",
  "rgb": {
    "r": 81,
    "g": 150,
    "b": 228
  },
  "hsl": {
    "h": 211.837,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66308,
    "c": 0.13621,
    "h": 253
  },
  "luminance": 0.29163
}

Semantic roles & 50–950 ramp

primary

#5196E4

secondary

#E4CAAC

accent

#7910D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5196E4

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

Preview Lab → · Contrast checker → · Palette generator →