#2852BB#2852BB

#2852BB is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.4% C 0.172 H 264.3°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#2852BB
RGB	rgb(40, 82, 187)
HSL	hsl(223, 65%, 45%)
HSV	hsv(223, 79%, 73%)
CMYK	cmyk(78.6%, 56.1%, 0%, 26.7%)
CIE-LAB	lab(37.97, 24.04, -59.45)
CIE-LCH	lch(37.97, 64.12, 292.02°)
OKLab	oklab(47.4% -0.0172 -0.1716)
OKLCH	oklch(47.4% 0.172 264.3)
XYZ	xyz(12.8588, 10.0721, 48.2705)
Luminance	0.1007 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2852BB #BB9128

analogous

#289CBB #2852BB #4728BB

triadic

#2852BB #BB2852 #52BB28

tetradic

#2852BB #BB289C #BB9128 #28BB47

square

#2852BB #BB289C #BB9128 #28BB47

split-complementary

#2852BB #BB4728 #9CBB28

monochromatic

#122656 #1D3C89 #2852BB #4871D8 #7B98E3

Accessibility & contrast

On white

6.97

#2852BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#2852BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2852BB

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2852BB	#FFFFFF	#000000	##FFFFFF
##2852BB	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BF

Deuteranopia (green-blind)

#0053B9

Tritanopia (blue-blind)

#006C7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2852bb;
/* rgb */ color: rgb(40, 82, 187);
/* oklch */ color: oklch(47.4% 0.172 264.3);

Tailwind

colors: {
  custom: {
    50: '#7982d0',
    500: '#2852bb',
    950: '#000000',
  },
}

SCSS

$custom: #2852bb;
$custom-light: #7982d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2852bb",
  "rgb": {
    "r": 40,
    "g": 82,
    "b": 187
  },
  "hsl": {
    "h": 222.857,
    "s": 64.758,
    "l": 44.51
  },
  "oklch": {
    "l": 0.47395,
    "c": 0.17243,
    "h": 264.3
  },
  "luminance": 0.10074
}

Semantic roles & 50–950 ramp

primary

#2852BB

secondary

#CBB274

accent

#B840E8

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #2852BB

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

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