#356EAF#356EAF

#356EAF is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 53.2% C 0.119 H 253.5°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#356EAF
RGB	rgb(53, 110, 175)
HSL	hsl(212, 54%, 45%)
HSV	hsv(212, 70%, 69%)
CMYK	cmyk(69.7%, 37.1%, 0%, 31.4%)
CIE-LAB	lab(45.64, 3.19, -40.08)
CIE-LCH	lch(45.64, 40.21, 274.55°)
OKLab	oklab(53.17% -0.0338 -0.114)
OKLCH	oklch(53.17% 0.119 253.5)
XYZ	xyz(14.7791, 15.0023, 42.6660)
Luminance	0.1500 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356EAF #AF7635

analogous

#35ABAF #356EAF #3935AF

triadic

#356EAF #AF356E #6EAF35

tetradic

#356EAF #AF35AB #AF7635 #35AF39

square

#356EAF #AF35AB #AF7635 #35AF39

split-complementary

#356EAF #AF3935 #ABAF35

monochromatic

#193351 #275080 #356EAF #568DCC #85ACDA

Accessibility & contrast

On white

5.25

#356EAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#356EAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356EAF

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356EAF	#FFFFFF	#000000	##FFFFFF
##356EAF	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5172B2

Deuteranopia (green-blind)

#3F67AE

Tritanopia (blue-blind)

#007D86

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #356eaf;
/* rgb */ color: rgb(53, 110, 175);
/* oklch */ color: oklch(53.2% 0.119 253.5);

Tailwind

colors: {
  custom: {
    50: '#7a97c7',
    500: '#356eaf',
    950: '#000000',
  },
}

SCSS

$custom: #356eaf;
$custom-light: #7a97c7;
$custom-dark: #000000;

JSON

{
  "hex": "#356eaf",
  "rgb": {
    "r": 53,
    "g": 110,
    "b": 175
  },
  "hsl": {
    "h": 211.967,
    "s": 53.509,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53172,
    "c": 0.11888,
    "h": 253.5
  },
  "luminance": 0.15004
}

Semantic roles & 50–950 ramp

primary

#356EAF

secondary

#C4A27C

accent

#994BDD

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #356EAF

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

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