#5A5EEF#5A5EEF

#5A5EEF is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.4% C 0.213 H 276.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#5A5EEF
RGB	rgb(90, 94, 239)
HSL	hsl(238, 82%, 65%)
HSV	hsv(238, 62%, 94%)
CMYK	cmyk(62.3%, 60.7%, 0%, 6.3%)
CIE-LAB	lab(47.51, 41.39, -73.61)
CIE-LCH	lch(47.51, 84.45, 299.35°)
OKLab	oklab(56.43% 0.0221 -0.212)
OKLCH	oklch(56.43% 0.213 276)
XYZ	xyz(23.7941, 16.4091, 83.5580)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5EEF #EFEB5A

analogous

#5AA9EF #5A5EEF #A05AEF

triadic

#5A5EEF #EF5A5E #5EEF5A

tetradic

#5A5EEF #EF5AA9 #EFEB5A #5AEFA0

square

#5A5EEF #EF5AA9 #EFEB5A #5AEFA0

split-complementary

#5A5EEF #EFA05A #A9EF5A

monochromatic

#1217BC #2228EA #5A5EEF #9294F4 #CACBFA

Accessibility & contrast

On white

4.90

#5A5EEF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#5A5EEF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5EEF

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5EEF	#FFFFFF	#000000	##FFFFFF
##5A5EEF	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F4

Deuteranopia (green-blind)

#006AEC

Tritanopia (blue-blind)

#00829E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5a5eef;
/* rgb */ color: rgb(90, 94, 239);
/* oklch */ color: oklch(56.4% 0.213 276.0);

Tailwind

colors: {
  custom: {
    50: '#978cf5',
    500: '#5a5eef',
    950: '#000000',
  },
}

SCSS

$custom: #5a5eef;
$custom-light: #978cf5;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5eef",
  "rgb": {
    "r": 90,
    "g": 94,
    "b": 239
  },
  "hsl": {
    "h": 238.389,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.56425,
    "c": 0.21312,
    "h": 276
  },
  "luminance": 0.16411
}

Semantic roles & 50–950 ramp

primary

#5A5EEF

secondary

#ECEBB9

accent

#D907DF

background

#FAF8FF

surface

#F3F0FF

border

#CDCBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5A5EEF

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

Preview Lab → · Contrast checker → · Palette generator →