#5A7EF0#5A7EF0

#5A7EF0 is a light, vivid blue. Relative luminance 0.234; OKLCH L 62.4% C 0.175 H 267.9°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#5A7EF0
RGB	rgb(90, 126, 240)
HSL	hsl(226, 83%, 65%)
HSV	hsv(226, 63%, 94%)
CMYK	cmyk(62.5%, 47.5%, 0%, 5.9%)
CIE-LAB	lab(55.47, 22.26, -61.29)
CIE-LCH	lch(55.47, 65.21, 289.96°)
OKLab	oklab(62.41% -0.0065 -0.1754)
OKLCH	oklch(62.41% 0.176 267.9)
XYZ	xyz(27.4001, 23.3842, 85.4908)
Luminance	0.2339 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7EF0 #F0CC5A

analogous

#5AC9F0 #5A7EF0 #815AF0

triadic

#5A7EF0 #F05A7E #7EF05A

tetradic

#5A7EF0 #F05AC9 #F0CC5A #5AF081

square

#5A7EF0 #F05AC9 #F0CC5A #5AF081

split-complementary

#5A7EF0 #F0815A #C9F05A

monochromatic

#113BBE #2252EB #5A7EF0 #92AAF5 #CAD6FA

Accessibility & contrast

On white

3.70

#5A7EF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#5A7EF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7EF0

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7EF0	#FFFFFF	#000000	##000000
##5A7EF0	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#438CF4

Deuteranopia (green-blind)

#257EEE

Tritanopia (blue-blind)

#0098AB

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5a7ef0;
/* rgb */ color: rgb(90, 126, 240);
/* oklch */ color: oklch(62.4% 0.175 267.9);

Tailwind

colors: {
  custom: {
    50: '#96a2f6',
    500: '#5a7ef0',
    950: '#000000',
  },
}

SCSS

$custom: #5a7ef0;
$custom-light: #96a2f6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7ef0",
  "rgb": {
    "r": 90,
    "g": 126,
    "b": 240
  },
  "hsl": {
    "h": 225.6,
    "s": 83.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.62412,
    "c": 0.1755,
    "h": 267.9
  },
  "luminance": 0.23387
}

Semantic roles & 50–950 ramp

primary

#5A7EF0

secondary

#EDE0B9

accent

#AB06E0

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0F17

muted

#7E7E85

Preview Lab

Preview with #5A7EF0

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

Preview Lab → · Contrast checker → · Palette generator →