#5E7CF4#5E7CF4

#5E7CF4 is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.5% C 0.182 H 269.9°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#5E7CF4
RGB	rgb(94, 124, 244)
HSL	hsl(228, 87%, 66%)
HSV	hsv(228, 61%, 96%)
CMYK	cmyk(61.5%, 49.2%, 0%, 4.3%)
CIE-LAB	lab(55.40, 25.50, -63.60)
CIE-LCH	lch(55.40, 68.52, 291.85°)
OKLab	oklab(62.5% -0.0003 -0.1821)
OKLCH	oklch(62.5% 0.182 269.9)
XYZ	xyz(28.1474, 23.3242, 88.5891)
Luminance	0.2333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E7CF4 #F4D65E

analogous

#5EC7F4 #5E7CF4 #8B5EF4

triadic

#5E7CF4 #F45E7C #7CF45E

tetradic

#5E7CF4 #F45EC7 #F4D65E #5EF48B

square

#5E7CF4 #F45EC7 #F4D65E #5EF48B

split-complementary

#5E7CF4 #F48B5E #C7F45E

monochromatic

#0E33CA #254DF0 #5E7CF4 #97ABF8 #D1D9FC

Accessibility & contrast

On white

3.71

#5E7CF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#5E7CF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E7CF4

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E7CF4	#FFFFFF	#000000	##000000
##5E7CF4	1.00	3.71	5.67	5.67
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B8CF8

Deuteranopia (green-blind)

#177EF2

Tritanopia (blue-blind)

#0098AC

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5e7cf4;
/* rgb */ color: rgb(94, 124, 244);
/* oklch */ color: oklch(62.5% 0.182 269.9);

Tailwind

colors: {
  custom: {
    50: '#99a1f8',
    500: '#5e7cf4',
    950: '#000000',
  },
}

SCSS

$custom: #5e7cf4;
$custom-light: #99a1f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e7cf4",
  "rgb": {
    "r": 94,
    "g": 124,
    "b": 244
  },
  "hsl": {
    "h": 228,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.62501,
    "c": 0.18212,
    "h": 269.9
  },
  "luminance": 0.23327
}

Semantic roles & 50–950 ramp

primary

#5E7CF4

secondary

#EFE6BE

accent

#B702E4

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5E7CF4

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

Preview Lab → · Contrast checker → · Palette generator →