#355374#355374

#355374 is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.4% C 0.066 H 251.7°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#355374
RGB	rgb(53, 83, 116)
HSL	hsl(211, 37%, 33%)
HSV	hsv(211, 54%, 45%)
CMYK	cmyk(54.3%, 28.4%, 0%, 54.5%)
CIE-LAB	lab(34.40, -0.79, -22.24)
CIE-LCH	lch(34.40, 22.26, 267.97°)
OKLab	oklab(43.38% -0.0206 -0.0623)
OKLCH	oklch(43.38% 0.066 251.7)
XYZ	xyz(7.7127, 8.2038, 17.6967)
Luminance	0.0820 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355374 #745635

analogous

#357274 #355374 #373574

triadic

#355374 #743553 #537435

tetradic

#355374 #743572 #745635 #357437

square

#355374 #743572 #745635 #357437

split-complementary

#355374 #743735 #727435

monochromatic

#0F1720 #22354A #355374 #48719E #6990BA

Accessibility & contrast

On white

7.95

#355374 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#355374 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355374

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355374	#FFFFFF	#000000	##FFFFFF
##355374	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465475

Deuteranopia (green-blind)

#3E4E73

Tritanopia (blue-blind)

#145B5E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #355374;
/* rgb */ color: rgb(53, 83, 116);
/* oklch */ color: oklch(43.4% 0.066 251.7);

Tailwind

colors: {
  custom: {
    50: '#71839c',
    500: '#355374',
    950: '#000000',
  },
}

SCSS

$custom: #355374;
$custom-light: #71839c;
$custom-dark: #000000;

JSON

{
  "hex": "#355374",
  "rgb": {
    "r": 53,
    "g": 83,
    "b": 116
  },
  "hsl": {
    "h": 211.429,
    "s": 37.278,
    "l": 33.137
  },
  "oklch": {
    "l": 0.43384,
    "c": 0.06564,
    "h": 251.7
  },
  "luminance": 0.08204
}

Semantic roles & 50–950 ramp

primary

#355374

secondary

#A38462

accent

#975BCD

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080A0E

muted

#7B7C7E

Preview Lab

Preview with #355374

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

Preview Lab → · Contrast checker → · Palette generator →