#5A7EFB#5A7EFB

#5A7EFB is a light, vivid blue. Relative luminance 0.241; OKLCH L 63.1% C 0.190 H 268.4°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#5A7EFB
RGB	rgb(90, 126, 251)
HSL	hsl(227, 95%, 67%)
HSV	hsv(227, 64%, 98%)
CMYK	cmyk(64.1%, 49.8%, 0%, 1.6%)
CIE-LAB	lab(56.15, 25.96, -66.29)
CIE-LCH	lch(56.15, 71.19, 291.39°)
OKLab	oklab(63.15% -0.0052 -0.1901)
OKLCH	oklch(63.15% 0.19 268.4)
XYZ	xyz(29.0839, 24.0577, 94.3590)
Luminance	0.2406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7EFB #FBD75A

analogous

#5ACEFB #5A7EFB #875AFB

triadic

#5A7EFB #FB5A7E #7EFB5A

tetradic

#5A7EFB #FB5ACE #FBD75A #5AFB87

square

#5A7EFB #FB5ACE #FBD75A #5AFB87

split-complementary

#5A7EFB #FB875A #CEFB5A

monochromatic

#0534D5 #1E4FFA #5A7EFB #96ADFC #D2DBFE

Accessibility & contrast

On white

3.61

#5A7EFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#5A7EFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7EFB

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7EFB	#FFFFFF	#000000	##000000
##5A7EFB	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#378EFF

Deuteranopia (green-blind)

#0080F8

Tritanopia (blue-blind)

#009BB1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5a7efb;
/* rgb */ color: rgb(90, 126, 251);
/* oklch */ color: oklch(63.1% 0.190 268.4);

Tailwind

colors: {
  custom: {
    50: '#98a2fd',
    500: '#5a7efb',
    950: '#000000',
  },
}

SCSS

$custom: #5a7efb;
$custom-light: #98a2fd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7efb",
  "rgb": {
    "r": 90,
    "g": 126,
    "b": 251
  },
  "hsl": {
    "h": 226.584,
    "s": 95.266,
    "l": 66.863
  },
  "oklch": {
    "l": 0.63147,
    "c": 0.19016,
    "h": 268.4
  },
  "luminance": 0.2406
}

Semantic roles & 50–950 ramp

primary

#5A7EFB

secondary

#F2E7BF

accent

#B200E6

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0F18

muted

#7F7E86

Preview Lab

Preview with #5A7EFB

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

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