#858DF0#858DF0

#858DF0 is a light, vivid blue. Relative luminance 0.303; OKLCH L 68.0% C 0.145 H 278.3°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#858DF0
RGB	rgb(133, 141, 240)
HSL	hsl(236, 78%, 73%)
HSV	hsv(236, 45%, 94%)
CMYK	cmyk(44.6%, 41.3%, 0%, 5.9%)
CIE-LAB	lab(61.93, 22.19, -50.82)
CIE-LCH	lch(61.93, 55.45, 293.59°)
OKLab	oklab(68.03% 0.0209 -0.1436)
OKLCH	oklch(68.03% 0.145 278.3)
XYZ	xyz(34.9212, 30.3258, 86.4346)
Luminance	0.3033 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#858DF0 #F0E885

analogous

#85C2F0 #858DF0 #B285F0

triadic

#858DF0 #F0858D #8DF085

tetradic

#858DF0 #F085C2 #F0E885 #85F0B2

square

#858DF0 #F085C2 #F0E885 #85F0B2

split-complementary

#858DF0 #F0B285 #C2F085

monochromatic

#1B2ADF #4E5AE9 #858DF0 #BBC0F7 #E4E6FC

Accessibility & contrast

On white

2.97

#858DF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#858DF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #858DF0

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##858DF0	#FFFFFF	#000000	##000000
##858DF0	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#689AF4

Deuteranopia (green-blind)

#6092EE

Tritanopia (blue-blind)

#61A1B3

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #858df0;
/* rgb */ color: rgb(133, 141, 240);
/* oklch */ color: oklch(68.0% 0.145 278.3);

Tailwind

colors: {
  custom: {
    50: '#adaef5',
    500: '#858df0',
    950: '#000000',
  },
}

SCSS

$custom: #858df0;
$custom-light: #adaef5;
$custom-dark: #000000;

JSON

{
  "hex": "#858df0",
  "rgb": {
    "r": 133,
    "g": 141,
    "b": 240
  },
  "hsl": {
    "h": 235.514,
    "s": 78.102,
    "l": 73.137
  },
  "oklch": {
    "l": 0.68029,
    "c": 0.14512,
    "h": 278.3
  },
  "luminance": 0.30328
}

Semantic roles & 50–950 ramp

primary

#858DF0

secondary

#F3F1D8

accent

#CB0BDA

background

#FBFAFF

surface

#F6F4FE

border

#D0CED6

text

#111017

muted

#807F85

Preview Lab

Preview with #858DF0

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

Preview Lab → · Contrast checker → · Palette generator →