#5A82BD#5A82BD

#5A82BD is a mid, moderate blue. Relative luminance 0.218; OKLCH L 60.3% C 0.101 H 258.0°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#5A82BD
RGB	rgb(90, 130, 189)
HSL	hsl(216, 43%, 55%)
HSV	hsv(216, 52%, 74%)
CMYK	cmyk(52.4%, 31.2%, 0%, 25.9%)
CIE-LAB	lab(53.83, 3.11, -35.15)
CIE-LCH	lch(53.83, 35.29, 275.06°)
OKLab	oklab(60.26% -0.0211 -0.0989)
OKLCH	oklch(60.26% 0.101 258)
XYZ	xyz(21.3813, 21.8115, 51.2176)
Luminance	0.2181 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A82BD #BD955A

analogous

#5AB3BD #5A82BD #645ABD

triadic

#5A82BD #BD5A82 #82BD5A

tetradic

#5A82BD #BD5AB3 #BD955A #5ABD64

square

#5A82BD #BD5AB3 #BD955A #5ABD64

split-complementary

#5A82BD #BD645A #B3BD5A

monochromatic

#2D4870 #3E649C #5A82BD #86A3CE #B1C4E0

Accessibility & contrast

On white

3.92

#5A82BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#5A82BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A82BD

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A82BD	#FFFFFF	#000000	##000000
##5A82BD	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B86C0

Deuteranopia (green-blind)

#5F7CBC

Tritanopia (blue-blind)

#278F97

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5a82bd;
/* rgb */ color: rgb(90, 130, 189);
/* oklch */ color: oklch(60.3% 0.101 258.0);

Tailwind

colors: {
  custom: {
    50: '#8fa6d1',
    500: '#5a82bd',
    950: '#000000',
  },
}

SCSS

$custom: #5a82bd;
$custom-light: #8fa6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a82bd",
  "rgb": {
    "r": 90,
    "g": 130,
    "b": 189
  },
  "hsl": {
    "h": 215.758,
    "s": 42.857,
    "l": 54.706
  },
  "oklch": {
    "l": 0.60261,
    "c": 0.10109,
    "h": 258
  },
  "luminance": 0.21813
}

Semantic roles & 50–950 ramp

primary

#5A82BD

secondary

#CEBDA5

accent

#A055D3

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5A82BD

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

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