#2855AC#2855AC

#2855AC is a mid, vivid blue. Relative luminance 0.099; OKLCH L 46.8% C 0.148 H 261.9°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#2855AC
RGB	rgb(40, 85, 172)
HSL	hsl(220, 62%, 42%)
HSV	hsv(220, 77%, 67%)
CMYK	cmyk(76.7%, 50.6%, 0%, 32.5%)
CIE-LAB	lab(37.71, 16.28, -51.03)
CIE-LCH	lch(37.71, 53.56, 287.69°)
OKLab	oklab(46.85% -0.0209 -0.1468)
OKLCH	oklch(46.85% 0.148 261.9)
XYZ	xyz(11.5673, 9.9254, 40.3279)
Luminance	0.0993 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2855AC #AC7F28

analogous

#2897AC #2855AC #3D28AC

triadic

#2855AC #AC2855 #55AC28

tetradic

#2855AC #AC2897 #AC7F28 #28AC3D

square

#2855AC #AC2897 #AC7F28 #28AC3D

split-complementary

#2855AC #AC3D28 #97AC28

monochromatic

#112449 #1C3C7A #2855AC #3F71D2 #7196DE

Accessibility & contrast

On white

7.03

#2855AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#2855AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2855AC

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2855AC	#FFFFFF	#000000	##FFFFFF
##2855AC	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#205FAF

Deuteranopia (green-blind)

#0053AA

Tritanopia (blue-blind)

#006A78

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2855ac;
/* rgb */ color: rgb(40, 85, 172);
/* oklch */ color: oklch(46.8% 0.148 261.9);

Tailwind

colors: {
  custom: {
    50: '#7584c5',
    500: '#2855ac',
    950: '#000000',
  },
}

SCSS

$custom: #2855ac;
$custom-light: #7584c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2855ac",
  "rgb": {
    "r": 40,
    "g": 85,
    "b": 172
  },
  "hsl": {
    "h": 219.545,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.46849,
    "c": 0.14824,
    "h": 261.9
  },
  "luminance": 0.09927
}

Semantic roles & 50–950 ramp

primary

#2855AC

secondary

#C5A66B

accent

#AE42E5

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2855AC

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

Preview Lab → · Contrast checker → · Palette generator →