#5A7BB2#5A7BB2

#5A7BB2 is a mid, moderate blue. Relative luminance 0.196; OKLCH L 58.1% C 0.093 H 260.3°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5A7BB2
RGB	rgb(90, 123, 178)
HSL	hsl(218, 36%, 53%)
HSV	hsv(218, 49%, 70%)
CMYK	cmyk(49.4%, 30.9%, 0%, 30.2%)
CIE-LAB	lab(51.33, 3.84, -32.75)
CIE-LCH	lch(51.33, 32.97, 276.70°)
OKLab	oklab(58.14% -0.0158 -0.0919)
OKLCH	oklch(58.14% 0.093 260.3)
XYZ	xyz(19.3326, 19.5526, 44.8662)
Luminance	0.1955 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7BB2 #B2915A

analogous

#5AA7B2 #5A7BB2 #655AB2

triadic

#5A7BB2 #B25A7B #7BB25A

tetradic

#5A7BB2 #B25AA7 #B2915A #5AB265

square

#5A7BB2 #B25AA7 #B2915A #5AB265

split-complementary

#5A7BB2 #B2655A #A7B25A

monochromatic

#2E4263 #425E8D #5A7BB2 #849CC5 #ADBED9

Accessibility & contrast

On white

4.28

#5A7BB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#5A7BB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7BB2

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7BB2	#FFFFFF	#000000	##000000
##5A7BB2	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#667FB4

Deuteranopia (green-blind)

#5C77B1

Tritanopia (blue-blind)

#33878F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5a7bb2;
/* rgb */ color: rgb(90, 123, 178);
/* oklch */ color: oklch(58.1% 0.093 260.3);

Tailwind

colors: {
  custom: {
    50: '#8da0c9',
    500: '#5a7bb2',
    950: '#000000',
  },
}

SCSS

$custom: #5a7bb2;
$custom-light: #8da0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7bb2",
  "rgb": {
    "r": 90,
    "g": 123,
    "b": 178
  },
  "hsl": {
    "h": 217.5,
    "s": 36.364,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58144,
    "c": 0.09326,
    "h": 260.3
  },
  "luminance": 0.19554
}

Semantic roles & 50–950 ramp

primary

#5A7BB2

secondary

#C7B9A1

accent

#A25BCC

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0D0E13

muted

#7D7E82

Preview Lab

Preview with #5A7BB2

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

Preview Lab → · Contrast checker → · Palette generator →