#375474#375474

#375474 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.7% C 0.064 H 251.7°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#375474
RGB	rgb(55, 84, 116)
HSL	hsl(211, 36%, 34%)
HSV	hsv(211, 53%, 45%)
CMYK	cmyk(52.6%, 27.6%, 0%, 54.5%)
CIE-LAB	lab(34.83, -0.91, -21.57)
CIE-LCH	lch(34.83, 21.59, 267.58°)
OKLab	oklab(43.75% -0.0199 -0.0604)
OKLCH	oklch(43.75% 0.064 251.7)
XYZ	xyz(7.8972, 8.4132, 17.7274)
Luminance	0.0841 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375474 #745737

analogous

#377274 #375474 #383774

triadic

#375474 #743754 #547437

tetradic

#375474 #743772 #745737 #377438

square

#375474 #743772 #745737 #377438

split-complementary

#375474 #743837 #727437

monochromatic

#101821 #23364A #375474 #4B729E #6C91B9

Accessibility & contrast

On white

7.83

#375474 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#375474 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375474

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375474	#FFFFFF	#000000	##FFFFFF
##375474	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475575

Deuteranopia (green-blind)

#404F73

Tritanopia (blue-blind)

#195B5F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #375474;
/* rgb */ color: rgb(55, 84, 116);
/* oklch */ color: oklch(43.7% 0.064 251.7);

Tailwind

colors: {
  custom: {
    50: '#72849c',
    500: '#375474',
    950: '#000000',
  },
}

SCSS

$custom: #375474;
$custom-light: #72849c;
$custom-dark: #000000;

JSON

{
  "hex": "#375474",
  "rgb": {
    "r": 55,
    "g": 84,
    "b": 116
  },
  "hsl": {
    "h": 211.475,
    "s": 35.673,
    "l": 33.529
  },
  "oklch": {
    "l": 0.43749,
    "c": 0.06357,
    "h": 251.7
  },
  "luminance": 0.08414
}

Semantic roles & 50–950 ramp

primary

#375474

secondary

#A28565

accent

#975CCC

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080A0E

muted

#7B7C7E

Preview Lab

Preview with #375474

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

Preview Lab → · Contrast checker → · Palette generator →