#5A7DEF#5A7DEF

#5A7DEF is a light, vivid blue. Relative luminance 0.231; OKLCH L 62.1% C 0.175 H 268.2°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#5A7DEF
RGB	rgb(90, 125, 239)
HSL	hsl(226, 82%, 65%)
HSV	hsv(226, 62%, 94%)
CMYK	cmyk(62.3%, 47.7%, 0%, 6.3%)
CIE-LAB	lab(55.14, 22.53, -61.25)
CIE-LCH	lch(55.14, 65.26, 290.20°)
OKLab	oklab(62.15% -0.0057 -0.1753)
OKLCH	oklch(62.15% 0.175 268.2)
XYZ	xyz(27.1247, 23.0705, 84.6682)
Luminance	0.2307 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7DEF #EFCC5A

analogous

#5AC8EF #5A7DEF #825AEF

triadic

#5A7DEF #EF5A7D #7DEF5A

tetradic

#5A7DEF #EF5AC8 #EFCC5A #5AEF82

square

#5A7DEF #EF5AC8 #EFCC5A #5AEF82

split-complementary

#5A7DEF #EF825A #C8EF5A

monochromatic

#123ABC #2251EA #5A7DEF #92A9F4 #CAD5FA

Accessibility & contrast

On white

3.74

#5A7DEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#5A7DEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7DEF

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7DEF	#FFFFFF	#000000	##000000
##5A7DEF	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#428BF3

Deuteranopia (green-blind)

#247EED

Tritanopia (blue-blind)

#0097AA

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5a7def;
/* rgb */ color: rgb(90, 125, 239);
/* oklch */ color: oklch(62.1% 0.175 268.2);

Tailwind

colors: {
  custom: {
    50: '#96a2f5',
    500: '#5a7def',
    950: '#000000',
  },
}

SCSS

$custom: #5a7def;
$custom-light: #96a2f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7def",
  "rgb": {
    "r": 90,
    "g": 125,
    "b": 239
  },
  "hsl": {
    "h": 225.906,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.62148,
    "c": 0.17537,
    "h": 268.2
  },
  "luminance": 0.23073
}

Semantic roles & 50–950 ramp

primary

#5A7DEF

secondary

#ECE0B9

accent

#AC07DF

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0F17

muted

#7E7E85

Preview Lab

Preview with #5A7DEF

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

Preview Lab → · Contrast checker → · Palette generator →