#557396#557396

#557396 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.7% C 0.065 H 252.8°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#557396
RGB	rgb(85, 115, 150)
HSL	hsl(212, 28%, 46%)
HSV	hsv(212, 43%, 59%)
CMYK	cmyk(43.3%, 23.3%, 0%, 41.2%)
CIE-LAB	lab(47.49, -1.19, -22.40)
CIE-LCH	lch(47.49, 22.43, 266.97°)
OKLab	oklab(54.65% -0.0193 -0.0622)
OKLCH	oklch(54.65% 0.065 252.8)
XYZ	xyz(15.3803, 16.3939, 31.2021)
Luminance	0.1640 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557396 #967855

analogous

#559396 #557396 #575596

triadic

#557396 #965573 #739655

tetradic

#557396 #965593 #967855 #559657

square

#557396 #965593 #967855 #559657

split-complementary

#557396 #965755 #939655

monochromatic

#293748 #3F556F #557396 #7792B2 #9EB1C8

Accessibility & contrast

On white

4.91

#557396 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#557396 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557396

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557396	#FFFFFF	#000000	##FFFFFF
##557396	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#667498

Deuteranopia (green-blind)

#5E6E95

Tritanopia (blue-blind)

#3D7B7F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #557396;
/* rgb */ color: rgb(85, 115, 150);
/* oklch */ color: oklch(54.7% 0.065 252.8);

Tailwind

colors: {
  custom: {
    50: '#889bb5',
    500: '#557396',
    950: '#000000',
  },
}

SCSS

$custom: #557396;
$custom-light: #889bb5;
$custom-dark: #000000;

JSON

{
  "hex": "#557396",
  "rgb": {
    "r": 85,
    "g": 115,
    "b": 150
  },
  "hsl": {
    "h": 212.308,
    "s": 27.66,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54654,
    "c": 0.06517,
    "h": 252.8
  },
  "luminance": 0.16395
}

Semantic roles & 50–950 ramp

primary

#557396

secondary

#B5A592

accent

#9864C4

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #557396

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

Preview Lab → · Contrast checker → · Palette generator →