#557489#557489

#557489 is a mid, muted cyan. Relative luminance 0.162; OKLCH L 54.3% C 0.049 H 238.4°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#557489
RGB	rgb(85, 116, 137)
HSL	hsl(204, 23%, 44%)
HSV	hsv(204, 38%, 54%)
CMYK	cmyk(38%, 15.3%, 0%, 46.3%)
CIE-LAB	lab(47.27, -5.52, -15.04)
CIE-LCH	lch(47.27, 16.02, 249.84°)
OKLab	oklab(54.32% -0.0254 -0.0414)
OKLCH	oklch(54.32% 0.049 238.4)
XYZ	xyz(14.5056, 16.2274, 26.0299)
Luminance	0.1623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557489 #896A55

analogous

#558984 #557489 #555A89

triadic

#557489 #895574 #748955

tetradic

#557489 #845589 #896A55 #5A8955

square

#557489 #845589 #896A55 #5A8955

split-complementary

#557489 #89555A #898455

monochromatic

#26343D #3E5463 #557489 #7393A8 #99B0C0

Accessibility & contrast

On white

4.95

#557489 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#557489 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557489

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557489	#FFFFFF	#000000	##FFFFFF
##557489	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B738A

Deuteranopia (green-blind)

#646E89

Tritanopia (blue-blind)

#43797B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #557489;
/* rgb */ color: rgb(85, 116, 137);
/* oklch */ color: oklch(54.3% 0.049 238.4);

Tailwind

colors: {
  custom: {
    50: '#879cab',
    500: '#557489',
    950: '#000000',
  },
}

SCSS

$custom: #557489;
$custom-light: #879cab;
$custom-dark: #000000;

JSON

{
  "hex": "#557489",
  "rgb": {
    "r": 85,
    "g": 116,
    "b": 137
  },
  "hsl": {
    "h": 204.231,
    "s": 23.423,
    "l": 43.529
  },
  "oklch": {
    "l": 0.54315,
    "c": 0.0486,
    "h": 238.4
  },
  "luminance": 0.16228
}

Semantic roles & 50–950 ramp

primary

#557489

secondary

#AD9A8D

accent

#8B68C0

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #557489

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

Preview Lab → · Contrast checker → · Palette generator →