#5E8DF9#5E8DF9

#5E8DF9 is a light, vivid blue. Relative luminance 0.283; OKLCH L 66.2% C 0.169 H 264.5°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#5E8DF9
RGB	rgb(94, 141, 249)
HSL	hsl(222, 93%, 67%)
HSV	hsv(222, 62%, 98%)
CMYK	cmyk(62.2%, 43.4%, 0%, 2.4%)
CIE-LAB	lab(60.13, 16.90, -58.79)
CIE-LCH	lch(60.13, 61.17, 286.04°)
OKLab	oklab(66.2% -0.016 -0.1677)
OKLCH	oklch(66.2% 0.169 264.5)
XYZ	xyz(31.2339, 28.2662, 93.4141)
Luminance	0.2827 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E8DF9 #F9CA5E

analogous

#5EDBF9 #5E8DF9 #7C5EF9

triadic

#5E8DF9 #F95E8D #8DF95E

tetradic

#5E8DF9 #F95EDB #F9CA5E #5EF97C

square

#5E8DF9 #F95EDB #F9CA5E #5EF97C

split-complementary

#5E8DF9 #F97C5E #DBF95E

monochromatic

#0846D5 #2363F7 #5E8DF9 #99B7FB #D4E1FD

Accessibility & contrast

On white

3.16

#5E8DF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#5E8DF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E8DF9

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E8DF9	#FFFFFF	#000000	##000000
##5E8DF9	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A98FD

Deuteranopia (green-blind)

#428AF7

Tritanopia (blue-blind)

#00A6B7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5e8df9;
/* rgb */ color: rgb(94, 141, 249);
/* oklch */ color: oklch(66.2% 0.169 264.5);

Tailwind

colors: {
  custom: {
    50: '#99adfc',
    500: '#5e8df9',
    950: '#000000',
  },
}

SCSS

$custom: #5e8df9;
$custom-light: #99adfc;
$custom-dark: #000000;

JSON

{
  "hex": "#5e8df9",
  "rgb": {
    "r": 94,
    "g": 141,
    "b": 249
  },
  "hsl": {
    "h": 221.806,
    "s": 92.814,
    "l": 67.255
  },
  "oklch": {
    "l": 0.66203,
    "c": 0.16851,
    "h": 264.5
  },
  "luminance": 0.28269
}

Semantic roles & 50–950 ramp

primary

#5E8DF9

secondary

#F2E3C1

accent

#A000E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #5E8DF9

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

Preview Lab → · Contrast checker → · Palette generator →