#5A7BDB#5A7BDB

#5A7BDB is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.5% C 0.151 H 267.5°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#5A7BDB
RGB	rgb(90, 123, 219)
HSL	hsl(225, 64%, 61%)
HSV	hsv(225, 59%, 86%)
CMYK	cmyk(58.9%, 43.8%, 0%, 14.1%)
CIE-LAB	lab(53.44, 17.07, -52.79)
CIE-LCH	lch(53.44, 55.48, 287.92°)
OKLab	oklab(60.47% -0.0065 -0.1504)
OKLCH	oklch(60.47% 0.151 267.5)
XYZ	xyz(24.0813, 21.4521, 69.8757)
Luminance	0.2145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7BDB #DBBA5A

analogous

#5ABBDB #5A7BDB #795ADB

triadic

#5A7BDB #DB5A7B #7BDB5A

tetradic

#5A7BDB #DB5ABB #DBBA5A #5ADB79

square

#5A7BDB #DB5ABB #DBBA5A #5ADB79

split-complementary

#5A7BDB #DB795A #BBDB5A

monochromatic

#214099 #2C55CB #5A7BDB #8CA3E6 #BECBF1

Accessibility & contrast

On white

3.97

#5A7BDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#5A7BDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7BDB

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7BDB	#FFFFFF	#000000	##000000
##5A7BDB	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F86DF

Deuteranopia (green-blind)

#3D7AD9

Tritanopia (blue-blind)

#0090A0

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5a7bdb;
/* rgb */ color: rgb(90, 123, 219);
/* oklch */ color: oklch(60.5% 0.151 267.5);

Tailwind

colors: {
  custom: {
    50: '#93a0e7',
    500: '#5a7bdb',
    950: '#000000',
  },
}

SCSS

$custom: #5a7bdb;
$custom-light: #93a0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7bdb",
  "rgb": {
    "r": 90,
    "g": 123,
    "b": 219
  },
  "hsl": {
    "h": 224.651,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.60467,
    "c": 0.15056,
    "h": 267.5
  },
  "luminance": 0.21454
}

Semantic roles & 50–950 ramp

primary

#5A7BDB

secondary

#E1D4B0

accent

#9E1ACC

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5A7BDB

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

Preview Lab → · Contrast checker → · Palette generator →