#5A7A8A#5A7A8A

#5A7A8A is a mid, muted cyan. Relative luminance 0.179; OKLCH L 56.1% C 0.044 H 230.1°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#5A7A8A
RGB	rgb(90, 122, 138)
HSL	hsl(200, 21%, 45%)
HSV	hsv(200, 35%, 54%)
CMYK	cmyk(34.8%, 11.6%, 0%, 45.9%)
CIE-LAB	lab(49.41, -7.23, -12.36)
CIE-LCH	lch(49.41, 14.32, 239.70°)
OKLab	oklab(56.1% -0.0283 -0.0339)
OKLCH	oklch(56.1% 0.044 230.1)
XYZ	xyz(15.7620, 17.9269, 26.6695)
Luminance	0.1793 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7A8A #8A6A5A

analogous

#5A8A82 #5A7A8A #5A628A

triadic

#5A7A8A #8A5A7A #7A8A5A

tetradic

#5A7A8A #825A8A #8A6A5A #628A5A

square

#5A7A8A #825A8A #8A6A5A #628A5A

split-complementary

#5A7A8A #8A5A62 #8A825A

monochromatic

#2A3940 #425965 #5A7A8A #7998A8 #9EB5C0

Accessibility & contrast

On white

4.58

#5A7A8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#5A7A8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7A8A

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7A8A	#FFFFFF	#000000	##000000
##5A7A8A	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72798B

Deuteranopia (green-blind)

#6B738A

Tritanopia (blue-blind)

#4A7F7F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5a7a8a;
/* rgb */ color: rgb(90, 122, 138);
/* oklch */ color: oklch(56.1% 0.044 230.1);

Tailwind

colors: {
  custom: {
    50: '#8aa0ac',
    500: '#5a7a8a',
    950: '#000000',
  },
}

SCSS

$custom: #5a7a8a;
$custom-light: #8aa0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7a8a",
  "rgb": {
    "r": 90,
    "g": 122,
    "b": 138
  },
  "hsl": {
    "h": 200,
    "s": 21.053,
    "l": 44.706
  },
  "oklch": {
    "l": 0.56097,
    "c": 0.04416,
    "h": 230.1
  },
  "luminance": 0.17928
}

Semantic roles & 50–950 ramp

primary

#5A7A8A

secondary

#AE9B92

accent

#866ABE

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0C0E10

muted

#7D7E7F

Preview Lab

Preview with #5A7A8A

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

Preview Lab → · Contrast checker → · Palette generator →