#5A7ABC#5A7ABC

#5A7ABC is a mid, moderate blue. Relative luminance 0.197; OKLCH L 58.5% C 0.108 H 263.7°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#5A7ABC
RGB	rgb(90, 122, 188)
HSL	hsl(220, 42%, 55%)
HSV	hsv(220, 52%, 74%)
CMYK	cmyk(52.1%, 35.1%, 0%, 26.3%)
CIE-LAB	lab(51.52, 7.59, -38.20)
CIE-LCH	lch(51.52, 38.95, 281.24°)
OKLab	oklab(58.45% -0.0118 -0.1078)
OKLCH	oklch(58.45% 0.108 263.7)
XYZ	xyz(20.2501, 19.7221, 50.3069)
Luminance	0.1972 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7ABC #BC9C5A

analogous

#5AABBC #5A7ABC #6B5ABC

triadic

#5A7ABC #BC5A7A #7ABC5A

tetradic

#5A7ABC #BC5AAB #BC9C5A #5ABC6B

square

#5A7ABC #BC5AAB #BC9C5A #5ABC6B

split-complementary

#5A7ABC #BC6B5A #ABBC5A

monochromatic

#2D426F #3F5D9A #5A7ABC #869DCE #B1C0DF

Accessibility & contrast

On white

4.25

#5A7ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#5A7ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7ABC

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7ABC	#FFFFFF	#000000	##000000
##5A7ABC	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6080BF

Deuteranopia (green-blind)

#5577BB

Tritanopia (blue-blind)

#2A8892

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5a7abc;
/* rgb */ color: rgb(90, 122, 188);
/* oklch */ color: oklch(58.5% 0.108 263.7);

Tailwind

colors: {
  custom: {
    50: '#8fa0d0',
    500: '#5a7abc',
    950: '#000000',
  },
}

SCSS

$custom: #5a7abc;
$custom-light: #8fa0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7abc",
  "rgb": {
    "r": 90,
    "g": 122,
    "b": 188
  },
  "hsl": {
    "h": 220.408,
    "s": 42.241,
    "l": 54.51
  },
  "oklch": {
    "l": 0.58451,
    "c": 0.10841,
    "h": 263.7
  },
  "luminance": 0.19724
}

Semantic roles & 50–950 ramp

primary

#5A7ABC

secondary

#CEC0A4

accent

#A956D2

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5A7ABC

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

Preview Lab → · Contrast checker → · Palette generator →