#354558#354558

#354558 is a dark, muted cyan. Relative luminance 0.057; OKLCH L 38.5% C 0.039 H 253.1°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#354558
RGB	rgb(53, 69, 88)
HSL	hsl(213, 25%, 28%)
HSV	hsv(213, 40%, 35%)
CMYK	cmyk(39.8%, 21.6%, 0%, 65.5%)
CIE-LAB	lab(28.69, -0.91, -13.34)
CIE-LCH	lch(28.69, 13.37, 266.08°)
OKLab	oklab(38.47% -0.0112 -0.0369)
OKLCH	oklch(38.47% 0.039 253.1)
XYZ	xyz(5.3572, 5.7174, 10.0519)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354558 #584835

analogous

#355758 #354558 #363558

triadic

#354558 #583545 #455835

tetradic

#354558 #583557 #584835 #355836

square

#354558 #583557 #584835 #355836

split-complementary

#354558 #583635 #575835

monochromatic

#0C0F13 #1E2732 #354558 #4C637E #6581A2

Accessibility & contrast

On white

9.80

#354558 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#354558 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354558

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354558	#FFFFFF	#000000	##FFFFFF
##354558	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4659

Deuteranopia (green-blind)

#3A4258

Tritanopia (blue-blind)

#2A494B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #354558;
/* rgb */ color: rgb(53, 69, 88);
/* oklch */ color: oklch(38.5% 0.039 253.1);

Tailwind

colors: {
  custom: {
    50: '#6d7887',
    500: '#354558',
    950: '#000000',
  },
}

SCSS

$custom: #354558;
$custom-light: #6d7887;
$custom-dark: #000000;

JSON

{
  "hex": "#354558",
  "rgb": {
    "r": 53,
    "g": 69,
    "b": 88
  },
  "hsl": {
    "h": 212.571,
    "s": 24.823,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38473,
    "c": 0.03855,
    "h": 253.1
  },
  "luminance": 0.05718
}

Semantic roles & 50–950 ramp

primary

#354558

secondary

#897660

accent

#9867C1

background

#F6F7F8

surface

#ECEDEF

border

#C7C8CA

text

#07090B

muted

#7A7B7C

Preview Lab

Preview with #354558

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

Preview Lab → · Contrast checker → · Palette generator →