#357899#357899

#357899 is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.4% C 0.085 H 232.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#357899
RGB	rgb(53, 120, 153)
HSL	hsl(200, 49%, 40%)
HSV	hsv(200, 65%, 60%)
CMYK	cmyk(65.4%, 21.6%, 0%, 40%)
CIE-LAB	lab(47.61, -10.54, -24.10)
CIE-LCH	lch(47.61, 26.30, 246.37°)
OKLab	oklab(54.38% -0.0513 -0.0675)
OKLCH	oklch(54.38% 0.085 232.8)
XYZ	xyz(13.9322, 16.4883, 32.5791)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#357899 #995635

analogous

#359988 #357899 #354699

triadic

#357899 #993578 #789935

tetradic

#357899 #883599 #995635 #469935

square

#357899 #883599 #995635 #469935

split-complementary

#357899 #993546 #998835

monochromatic

#16313E #25546C #357899 #4B9AC1 #78B3D0

Accessibility & contrast

On white

4.89

#357899 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#357899 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #357899

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##357899	#FFFFFF	#000000	##FFFFFF
##357899	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68779B

Deuteranopia (green-blind)

#5A6C99

Tritanopia (blue-blind)

#008183

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #357899;
/* rgb */ color: rgb(53, 120, 153);
/* oklch */ color: oklch(54.4% 0.085 232.8);

Tailwind

colors: {
  custom: {
    50: '#779fb7',
    500: '#357899',
    950: '#000000',
  },
}

SCSS

$custom: #357899;
$custom-light: #779fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#357899",
  "rgb": {
    "r": 53,
    "g": 120,
    "b": 153
  },
  "hsl": {
    "h": 199.8,
    "s": 48.544,
    "l": 40.392
  },
  "oklch": {
    "l": 0.54381,
    "c": 0.08479,
    "h": 232.8
  },
  "luminance": 0.1649
}

Semantic roles & 50–950 ramp

primary

#357899

secondary

#B98971

accent

#7D50D8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #357899

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

Preview Lab → · Contrast checker → · Palette generator →