#5A74E8#5A74E8

#5A74E8 is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.9% C 0.177 H 270.7°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#5A74E8
RGB	rgb(90, 116, 232)
HSL	hsl(229, 76%, 63%)
HSV	hsv(229, 61%, 91%)
CMYK	cmyk(61.2%, 50%, 0%, 9%)
CIE-LAB	lab(52.39, 25.69, -61.78)
CIE-LCH	lch(52.39, 66.91, 292.58°)
OKLab	oklab(59.91% 0.0022 -0.177)
OKLCH	oklch(59.91% 0.177 270.7)
XYZ	xyz(25.0224, 20.4885, 78.9643)
Luminance	0.2049 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A74E8 #E8CE5A

analogous

#5ABBE8 #5A74E8 #875AE8

triadic

#5A74E8 #E85A74 #74E85A

tetradic

#5A74E8 #E85ABB #E8CE5A #5AE887

square

#5A74E8 #E85ABB #E8CE5A #5AE887

split-complementary

#5A74E8 #E8875A #BBE85A

monochromatic

#1834AF #2447E1 #5A74E8 #90A1EF #C5CEF7

Accessibility & contrast

On white

4.12

#5A74E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#5A74E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A74E8

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A74E8	#FFFFFF	#000000	##000000
##5A74E8	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3484EC

Deuteranopia (green-blind)

#0D77E6

Tritanopia (blue-blind)

#008FA3

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5a74e8;
/* rgb */ color: rgb(90, 116, 232);
/* oklch */ color: oklch(59.9% 0.177 270.7);

Tailwind

colors: {
  custom: {
    50: '#959bf0',
    500: '#5a74e8',
    950: '#000000',
  },
}

SCSS

$custom: #5a74e8;
$custom-light: #959bf0;
$custom-dark: #000000;

JSON

{
  "hex": "#5a74e8",
  "rgb": {
    "r": 90,
    "g": 116,
    "b": 232
  },
  "hsl": {
    "h": 229.014,
    "s": 75.532,
    "l": 63.137
  },
  "oklch": {
    "l": 0.59914,
    "c": 0.17697,
    "h": 270.7
  },
  "luminance": 0.20491
}

Semantic roles & 50–950 ramp

primary

#5A74E8

secondary

#E8DFB5

accent

#B30ED8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5A74E8

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

Preview Lab → · Contrast checker → · Palette generator →