#858DF7#858DF7

#858DF7 is a light, vivid blue. Relative luminance 0.308; OKLCH L 68.4% C 0.155 H 278.2°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#858DF7
RGB	rgb(133, 141, 247)
HSL	hsl(236, 88%, 75%)
HSV	hsv(236, 46%, 97%)
CMYK	cmyk(46.2%, 42.9%, 0%, 3.1%)
CIE-LAB	lab(62.30, 24.22, -54.10)
CIE-LCH	lch(62.30, 59.27, 294.12°)
OKLab	oklab(68.42% 0.0221 -0.1532)
OKLCH	oklch(68.42% 0.155 278.2)
XYZ	xyz(35.9811, 30.7498, 92.0170)
Luminance	0.3075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#858DF7 #F7EF85

analogous

#85C6F7 #858DF7 #B685F7

triadic

#858DF7 #F7858D #8DF785

tetradic

#858DF7 #F785C6 #F7EF85 #85F7B6

square

#858DF7 #F785C6 #F7EF85 #85F7B6

split-complementary

#858DF7 #F7B685 #C6F785

monochromatic

#1222EF #4C57F3 #858DF7 #BEC3FB #E2E4FD

Accessibility & contrast

On white

2.94

#858DF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#858DF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #858DF7

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##858DF7	#FFFFFF	#000000	##000000
##858DF7	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#639BFB

Deuteranopia (green-blind)

#5A92F5

Tritanopia (blue-blind)

#5CA3B6

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #858df7;
/* rgb */ color: rgb(133, 141, 247);
/* oklch */ color: oklch(68.4% 0.155 278.2);

Tailwind

colors: {
  custom: {
    50: '#aeaefa',
    500: '#858df7',
    950: '#000000',
  },
}

SCSS

$custom: #858df7;
$custom-light: #aeaefa;
$custom-dark: #000000;

JSON

{
  "hex": "#858df7",
  "rgb": {
    "r": 133,
    "g": 141,
    "b": 247
  },
  "hsl": {
    "h": 235.789,
    "s": 87.692,
    "l": 74.51
  },
  "oklch": {
    "l": 0.68422,
    "c": 0.15479,
    "h": 278.2
  },
  "luminance": 0.30752
}

Semantic roles & 50–950 ramp

primary

#858DF7

secondary

#F5F3D6

accent

#D401E4

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#111017

muted

#807F85

Preview Lab

Preview with #858DF7

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

Preview Lab → · Contrast checker → · Palette generator →