#356ACA#356ACA

#356ACA is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.0% C 0.160 H 261.1°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#356ACA
RGB	rgb(53, 106, 202)
HSL	hsl(219, 58%, 50%)
HSV	hsv(219, 74%, 79%)
CMYK	cmyk(73.8%, 47.5%, 0%, 20.8%)
CIE-LAB	lab(46.08, 15.66, -55.01)
CIE-LCH	lch(46.08, 57.20, 285.89°)
OKLab	oklab(54.03% -0.0246 -0.1579)
OKLCH	oklch(54.03% 0.16 261.1)
XYZ	xyz(17.2791, 15.3273, 57.9135)
Luminance	0.1533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356ACA #CA9535

analogous

#35B4CA #356ACA #4B35CA

triadic

#356ACA #CA356A #6ACA35

tetradic

#356ACA #CA35B4 #CA9535 #35CA4B

square

#356ACA #CA35B4 #CA9535 #35CA4B

split-complementary

#356ACA #CA4B35 #B4CA35

monochromatic

#1C3769 #28519A #356ACA #658ED7 #96B2E3

Accessibility & contrast

On white

5.17

#356ACA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#356ACA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356ACA

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356ACA	#FFFFFF	#000000	##FFFFFF
##356ACA	1.00	5.17	4.07	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3574CE

Deuteranopia (green-blind)

#0867C8

Tritanopia (blue-blind)

#008190

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #356aca;
/* rgb */ color: rgb(53, 106, 202);
/* oklch */ color: oklch(54.0% 0.160 261.1);

Tailwind

colors: {
  custom: {
    50: '#8094db',
    500: '#356aca',
    950: '#000000',
  },
}

SCSS

$custom: #356aca;
$custom-light: #8094db;
$custom-dark: #000000;

JSON

{
  "hex": "#356aca",
  "rgb": {
    "r": 53,
    "g": 106,
    "b": 202
  },
  "hsl": {
    "h": 218.658,
    "s": 58.431,
    "l": 50
  },
  "oklch": {
    "l": 0.54029,
    "c": 0.1598,
    "h": 261.1
  },
  "luminance": 0.15329
}

Semantic roles & 50–950 ramp

primary

#356ACA

secondary

#CFB78C

accent

#AA46E2

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #356ACA

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

Preview Lab → · Contrast checker → · Palette generator →