#0857C8#0857C8

#0857C8 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.8% C 0.189 H 259.7°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#0857C8
RGB	rgb(8, 87, 200)
HSL	hsl(215, 92%, 41%)
HSV	hsv(215, 96%, 78%)
CMYK	cmyk(96%, 56.5%, 0%, 21.6%)
CIE-LAB	lab(39.64, 23.78, -64.33)
CIE-LCH	lch(39.64, 68.59, 290.29°)
OKLab	oklab(48.78% -0.0339 -0.1862)
OKLCH	oklch(48.78% 0.189 259.7)
XYZ	xyz(13.9298, 11.0363, 56.0284)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0857C8 #C87908

analogous

#08B7C8 #0857C8 #1908C8

triadic

#0857C8 #C80857 #57C808

tetradic

#0857C8 #C808B7 #C87908 #08C819

square

#0857C8 #C808B7 #C87908 #08C819

split-complementary

#0857C8 #C81908 #B7C808

monochromatic

#032452 #063D8D #0857C8 #1773F6 #5297F8

Accessibility & contrast

On white

6.55

#0857C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#0857C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #0857C8

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0857C8	#FFFFFF	#000000	##FFFFFF
##0857C8	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CC

Deuteranopia (green-blind)

#0056C6

Tritanopia (blue-blind)

#007487

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #0857c8;
/* rgb */ color: rgb(8, 87, 200);
/* oklch */ color: oklch(48.8% 0.189 259.7);

Tailwind

colors: {
  custom: {
    50: '#7685da',
    500: '#0857c8',
    950: '#000000',
  },
}

SCSS

$custom: #0857c8;
$custom-light: #7685da;
$custom-dark: #000000;

JSON

{
  "hex": "#0857c8",
  "rgb": {
    "r": 8,
    "g": 87,
    "b": 200
  },
  "hsl": {
    "h": 215.313,
    "s": 92.308,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48775,
    "c": 0.18921,
    "h": 259.7
  },
  "luminance": 0.11038
}

Semantic roles & 50–950 ramp

primary

#0857C8

secondary

#DAA252

accent

#A729FF

background

#F8F8FD

surface

#EFEFFB

border

#CACAD4

text

#0B0B15

muted

#7C7C83

Preview Lab

Preview with #0857C8

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

Preview Lab → · Contrast checker → · Palette generator →