#355779#355779

#355779 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.6% C 0.069 H 249.6°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#355779
RGB	rgb(53, 87, 121)
HSL	hsl(210, 39%, 34%)
HSV	hsv(210, 56%, 47%)
CMYK	cmyk(56.2%, 28.1%, 0%, 52.5%)
CIE-LAB	lab(35.89, -1.62, -23.02)
CIE-LCH	lch(35.89, 23.08, 265.98°)
OKLab	oklab(44.63% -0.024 -0.0646)
OKLCH	oklch(44.63% 0.069 249.6)
XYZ	xyz(8.3264, 8.9531, 19.3748)
Luminance	0.0895 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355779 #795735

analogous

#357979 #355779 #353579

triadic

#355779 #793557 #577935

tetradic

#355779 #793579 #795735 #357935

square

#355779 #793579 #795735 #357935

split-complementary

#355779 #793535 #797935

monochromatic

#101A24 #22384E #355779 #4876A4 #6A94BE

Accessibility & contrast

On white

7.52

#355779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#355779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355779

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355779	#FFFFFF	#000000	##FFFFFF
##355779	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49587B

Deuteranopia (green-blind)

#405178

Tritanopia (blue-blind)

#0B5F63

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #355779;
/* rgb */ color: rgb(53, 87, 121);
/* oklch */ color: oklch(44.6% 0.069 249.6);

Tailwind

colors: {
  custom: {
    50: '#7186a0',
    500: '#355779',
    950: '#000000',
  },
}

SCSS

$custom: #355779;
$custom-light: #7186a0;
$custom-dark: #000000;

JSON

{
  "hex": "#355779",
  "rgb": {
    "r": 53,
    "g": 87,
    "b": 121
  },
  "hsl": {
    "h": 210,
    "s": 39.08,
    "l": 34.118
  },
  "oklch": {
    "l": 0.44634,
    "c": 0.06888,
    "h": 249.6
  },
  "luminance": 0.08954
}

Semantic roles & 50–950 ramp

primary

#355779

secondary

#A68563

accent

#9459CF

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #355779

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

Preview Lab → · Contrast checker → · Palette generator →