#5E8DF5#5E8DF5

#5E8DF5 is a light, vivid blue. Relative luminance 0.280; OKLCH L 66.0% C 0.163 H 264.1°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#5E8DF5
RGB	rgb(94, 141, 245)
HSL	hsl(221, 88%, 66%)
HSV	hsv(221, 62%, 96%)
CMYK	cmyk(61.6%, 42.4%, 0%, 3.9%)
CIE-LAB	lab(59.91, 15.57, -56.94)
CIE-LCH	lch(59.91, 59.03, 285.29°)
OKLab	oklab(65.96% -0.0167 -0.1623)
OKLCH	oklch(65.96% 0.163 264.1)
XYZ	xyz(30.6167, 28.0193, 90.1633)
Luminance	0.2802 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E8DF5 #F5C65E

analogous

#5ED8F5 #5E8DF5 #7B5EF5

triadic

#5E8DF5 #F55E8D #8DF55E

tetradic

#5E8DF5 #F55ED8 #F5C65E #5EF57B

square

#5E8DF5 #F55ED8 #F5C65E #5EF57B

split-complementary

#5E8DF5 #F57B5E #D8F55E

monochromatic

#0D48CC #2464F1 #5E8DF5 #98B6F9 #D1DFFC

Accessibility & contrast

On white

3.18

#5E8DF5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#5E8DF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E8DF5

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E8DF5	#FFFFFF	#000000	##000000
##5E8DF5	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D98F9

Deuteranopia (green-blind)

#478AF3

Tritanopia (blue-blind)

#00A5B5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5e8df5;
/* rgb */ color: rgb(94, 141, 245);
/* oklch */ color: oklch(66.0% 0.163 264.1);

Tailwind

colors: {
  custom: {
    50: '#98adf9',
    500: '#5e8df5',
    950: '#000000',
  },
}

SCSS

$custom: #5e8df5;
$custom-light: #98adf9;
$custom-dark: #000000;

JSON

{
  "hex": "#5e8df5",
  "rgb": {
    "r": 94,
    "g": 141,
    "b": 245
  },
  "hsl": {
    "h": 221.325,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.6596,
    "c": 0.16318,
    "h": 264.1
  },
  "luminance": 0.28022
}

Semantic roles & 50–950 ramp

primary

#5E8DF5

secondary

#F0E1BF

accent

#9E01E5

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #5E8DF5

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

Preview Lab → · Contrast checker → · Palette generator →