#858EBA#858EBA

#858EBA is a light, moderate blue. Relative luminance 0.279; OKLCH L 65.6% C 0.066 H 275.4°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#858EBA
RGB	rgb(133, 142, 186)
HSL	hsl(230, 28%, 63%)
HSV	hsv(230, 28%, 73%)
CMYK	cmyk(28.5%, 23.7%, 0%, 27.1%)
CIE-LAB	lab(59.78, 6.88, -24.00)
CIE-LCH	lch(59.78, 24.97, 286.00°)
OKLab	oklab(65.57% 0.0063 -0.0662)
OKLCH	oklch(65.57% 0.066 275.4)
XYZ	xyz(28.2064, 27.8769, 50.3395)
Luminance	0.2788 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#858EBA #BAB185

analogous

#85A9BA #858EBA #9685BA

triadic

#858EBA #BA858E #8EBA85

tetradic

#858EBA #BA85A9 #BAB185 #85BA96

square

#858EBA #BA85A9 #BAB185 #85BA96

split-complementary

#858EBA #BA9685 #A9BA85

monochromatic

#47507E #5E6AA4 #858EBA #ACB2D0 #D3D6E6

Accessibility & contrast

On white

3.19

#858EBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#858EBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #858EBA

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##858EBA	#FFFFFF	#000000	##000000
##858EBA	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8192BC

Deuteranopia (green-blind)

#7E8EB9

Tritanopia (blue-blind)

#77969D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #858eba;
/* rgb */ color: rgb(133, 142, 186);
/* oklch */ color: oklch(65.6% 0.066 275.4);

Tailwind

colors: {
  custom: {
    50: '#a9afcf',
    500: '#858eba',
    950: '#000000',
  },
}

SCSS

$custom: #858eba;
$custom-light: #a9afcf;
$custom-dark: #000000;

JSON

{
  "hex": "#858eba",
  "rgb": {
    "r": 133,
    "g": 142,
    "b": 186
  },
  "hsl": {
    "h": 229.811,
    "s": 27.749,
    "l": 62.549
  },
  "oklch": {
    "l": 0.65573,
    "c": 0.06647,
    "h": 275.4
  },
  "luminance": 0.27878
}

Semantic roles & 50–950 ramp

primary

#858EBA

secondary

#D7D4C4

accent

#953FA6

background

#FAFAFC

surface

#F4F4F9

border

#CECED2

text

#101013

muted

#7F7F82

Preview Lab

Preview with #858EBA

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

Preview Lab → · Contrast checker → · Palette generator →