#345574#345574

#345574 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.8% C 0.064 H 248.0°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#345574
RGB	rgb(52, 85, 116)
HSL	hsl(209, 38%, 33%)
HSV	hsv(209, 55%, 45%)
CMYK	cmyk(55.2%, 26.7%, 0%, 54.5%)
CIE-LAB	lab(34.98, -2.30, -21.35)
CIE-LCH	lch(34.98, 21.48, 263.84°)
OKLab	oklab(43.82% -0.0241 -0.0598)
OKLCH	oklch(43.82% 0.064 248)
XYZ	xyz(7.8159, 8.4874, 17.7460)
Luminance	0.0849 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345574 #745334

analogous

#347473 #345574 #343574

triadic

#345574 #743455 #557434

tetradic

#345574 #733474 #745334 #357434

square

#345574 #733474 #745334 #357434

split-complementary

#345574 #743435 #747334

monochromatic

#0E171F #21364A #345574 #47749E #6793BB

Accessibility & contrast

On white

7.78

#345574 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#345574 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345574

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345574	#FFFFFF	#000000	##FFFFFF
##345574	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485675

Deuteranopia (green-blind)

#404F73

Tritanopia (blue-blind)

#0F5C60

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #345574;
/* rgb */ color: rgb(52, 85, 116);
/* oklch */ color: oklch(43.8% 0.064 248.0);

Tailwind

colors: {
  custom: {
    50: '#70849c',
    500: '#345574',
    950: '#000000',
  },
}

SCSS

$custom: #345574;
$custom-light: #70849c;
$custom-dark: #000000;

JSON

{
  "hex": "#345574",
  "rgb": {
    "r": 52,
    "g": 85,
    "b": 116
  },
  "hsl": {
    "h": 209.063,
    "s": 38.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.43821,
    "c": 0.06446,
    "h": 248
  },
  "luminance": 0.08488
}

Semantic roles & 50–950 ramp

primary

#345574

secondary

#A38161

accent

#925ACE

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #345574

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

Preview Lab → · Contrast checker → · Palette generator →