#2852B9#2852B9

#2852B9 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.2% C 0.170 H 264.1°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#2852B9
RGB	rgb(40, 82, 185)
HSL	hsl(223, 64%, 44%)
HSV	hsv(223, 78%, 73%)
CMYK	cmyk(78.4%, 55.7%, 0%, 27.5%)
CIE-LAB	lab(37.82, 23.28, -58.52)
CIE-LCH	lch(37.82, 62.98, 291.69°)
OKLab	oklab(47.23% -0.0173 -0.1688)
OKLCH	oklch(47.23% 0.17 264.1)
XYZ	xyz(12.6462, 9.9870, 47.1507)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2852B9 #B98F28

analogous

#289BB9 #2852B9 #4728B9

triadic

#2852B9 #B92852 #52B928

tetradic

#2852B9 #B9289B #B98F28 #28B947

square

#2852B9 #B9289B #B98F28 #28B947

split-complementary

#2852B9 #B94728 #9BB928

monochromatic

#122554 #1D3C87 #2852B9 #4771D7 #7998E2

Accessibility & contrast

On white

7.01

#2852B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2852B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2852B9

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2852B9	#FFFFFF	#000000	##FFFFFF
##2852B9	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BD

Deuteranopia (green-blind)

#0053B7

Tritanopia (blue-blind)

#006B7D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2852b9;
/* rgb */ color: rgb(40, 82, 185);
/* oklch */ color: oklch(47.2% 0.170 264.1);

Tailwind

colors: {
  custom: {
    50: '#7982cf',
    500: '#2852b9',
    950: '#000000',
  },
}

SCSS

$custom: #2852b9;
$custom-light: #7982cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2852b9",
  "rgb": {
    "r": 40,
    "g": 82,
    "b": 185
  },
  "hsl": {
    "h": 222.621,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.47232,
    "c": 0.16974,
    "h": 264.1
  },
  "luminance": 0.09988
}

Semantic roles & 50–950 ramp

primary

#2852B9

secondary

#CAB173

accent

#B740E7

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #2852B9

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

Preview Lab → · Contrast checker → · Palette generator →