#5A82AB#5A82AB

#5A82AB is a mid, moderate cyan. Relative luminance 0.211; OKLCH L 59.4% C 0.077 H 249.8°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#5A82AB
RGB	rgb(90, 130, 171)
HSL	hsl(210, 33%, 51%)
HSV	hsv(210, 47%, 67%)
CMYK	cmyk(47.4%, 24%, 0%, 32.9%)
CIE-LAB	lab(53.03, -2.43, -26.05)
CIE-LCH	lch(53.03, 26.16, 264.67°)
OKLab	oklab(59.38% -0.0267 -0.0726)
OKLCH	oklch(59.38% 0.077 249.8)
XYZ	xyz(19.5473, 21.0779, 41.5586)
Luminance	0.2108 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A82AB #AB835A

analogous

#5AAAAB #5A82AB #5A5AAB

triadic

#5A82AB #AB5A82 #82AB5A

tetradic

#5A82AB #AB5AAA #AB835A #5AAB5A

square

#5A82AB #AB5AAA #AB835A #5AAB5A

split-complementary

#5A82AB #AB5A5A #AAAB5A

monochromatic

#2F455C #436384 #5A82AB #83A1C0 #ABBFD4

Accessibility & contrast

On white

4.03

#5A82AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#5A82AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A82AB

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A82AB	#FFFFFF	#000000	##000000
##5A82AB	1.00	4.03	5.22	5.22
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7283AD

Deuteranopia (green-blind)

#677BAA

Tritanopia (blue-blind)

#378B90

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5a82ab;
/* rgb */ color: rgb(90, 130, 171);
/* oklch */ color: oklch(59.4% 0.077 249.8);

Tailwind

colors: {
  custom: {
    50: '#8da6c4',
    500: '#5a82ab',
    950: '#000000',
  },
}

SCSS

$custom: #5a82ab;
$custom-light: #8da6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#5a82ab",
  "rgb": {
    "r": 90,
    "g": 130,
    "b": 171
  },
  "hsl": {
    "h": 210.37,
    "s": 32.53,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5938,
    "c": 0.07736,
    "h": 249.8
  },
  "luminance": 0.21079
}

Semantic roles & 50–950 ramp

primary

#5A82AB

secondary

#C2B19F

accent

#955FC9

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C0F12

muted

#7D7F81

Preview Lab

Preview with #5A82AB

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

Preview Lab → · Contrast checker → · Palette generator →