#356BA9#356BA9

#356BA9 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 52.1% C 0.114 H 253.5°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#356BA9
RGB	rgb(53, 107, 169)
HSL	hsl(212, 52%, 44%)
HSV	hsv(212, 69%, 66%)
CMYK	cmyk(68.6%, 36.7%, 0%, 33.7%)
CIE-LAB	lab(44.43, 2.87, -38.49)
CIE-LCH	lch(44.43, 38.59, 274.27°)
OKLab	oklab(52.12% -0.0323 -0.1093)
OKLCH	oklch(52.12% 0.114 253.5)
XYZ	xyz(13.8847, 14.1354, 39.5251)
Luminance	0.1414 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356BA9 #A97335

analogous

#35A5A9 #356BA9 #3935A9

triadic

#356BA9 #A9356B #6BA935

tetradic

#356BA9 #A935A5 #A97335 #35A939

square

#356BA9 #A935A5 #A97335 #35A939

split-complementary

#356BA9 #A93935 #A5A935

monochromatic

#18304C #264E7A #356BA9 #528AC9 #81A9D7

Accessibility & contrast

On white

5.49

#356BA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#356BA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356BA9

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356BA9	#FFFFFF	#000000	##FFFFFF
##356BA9	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6FAC

Deuteranopia (green-blind)

#3F64A8

Tritanopia (blue-blind)

#007982

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #356ba9;
/* rgb */ color: rgb(53, 107, 169);
/* oklch */ color: oklch(52.1% 0.114 253.5);

Tailwind

colors: {
  custom: {
    50: '#7995c3',
    500: '#356ba9',
    950: '#000000',
  },
}

SCSS

$custom: #356ba9;
$custom-light: #7995c3;
$custom-dark: #000000;

JSON

{
  "hex": "#356ba9",
  "rgb": {
    "r": 53,
    "g": 107,
    "b": 169
  },
  "hsl": {
    "h": 212.069,
    "s": 52.252,
    "l": 43.529
  },
  "oklch": {
    "l": 0.52121,
    "c": 0.11403,
    "h": 253.5
  },
  "luminance": 0.14137
}

Semantic roles & 50–950 ramp

primary

#356BA9

secondary

#C19F79

accent

#994CDC

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #356BA9

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

Preview Lab → · Contrast checker → · Palette generator →