#2852B0#2852B0

#2852B0 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.5% C 0.157 H 263.4°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#2852B0
RGB	rgb(40, 82, 176)
HSL	hsl(221, 63%, 42%)
HSV	hsv(221, 77%, 69%)
CMYK	cmyk(77.3%, 53.4%, 0%, 31%)
CIE-LAB	lab(37.15, 19.82, -54.30)
CIE-LCH	lch(37.15, 57.80, 290.05°)
OKLab	oklab(46.51% -0.0181 -0.1564)
OKLCH	oklch(46.51% 0.157 263.4)
XYZ	xyz(11.7260, 9.6190, 42.3045)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2852B0 #B08628

analogous

#2896B0 #2852B0 #4228B0

triadic

#2852B0 #B02852 #52B028

tetradic

#2852B0 #B02896 #B08628 #28B042

square

#2852B0 #B02896 #B08628 #28B042

split-complementary

#2852B0 #B04228 #96B028

monochromatic

#11244C #1D3B7E #2852B0 #416FD4 #7395DF

Accessibility & contrast

On white

7.18

#2852B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#2852B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2852B0

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2852B0	#FFFFFF	#000000	##FFFFFF
##2852B0	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A5EB3

Deuteranopia (green-blind)

#0051AE

Tritanopia (blue-blind)

#006979

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2852b0;
/* rgb */ color: rgb(40, 82, 176);
/* oklch */ color: oklch(46.5% 0.157 263.4);

Tailwind

colors: {
  custom: {
    50: '#7782c8',
    500: '#2852b0',
    950: '#000000',
  },
}

SCSS

$custom: #2852b0;
$custom-light: #7782c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2852b0",
  "rgb": {
    "r": 40,
    "g": 82,
    "b": 176
  },
  "hsl": {
    "h": 221.471,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.46514,
    "c": 0.15748,
    "h": 263.4
  },
  "luminance": 0.0962
}

Semantic roles & 50–950 ramp

primary

#2852B0

secondary

#C6AB6D

accent

#B342E6

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2852B0

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

Preview Lab → · Contrast checker → · Palette generator →