#2955AB#2955AB

#2955AB is a mid, vivid blue. Relative luminance 0.099; OKLCH L 46.8% C 0.147 H 262.0°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#2955AB
RGB	rgb(41, 85, 171)
HSL	hsl(220, 61%, 42%)
HSV	hsv(220, 76%, 67%)
CMYK	cmyk(76%, 50.3%, 0%, 32.9%)
CIE-LAB	lab(37.68, 16.02, -50.49)
CIE-LCH	lch(37.68, 52.97, 287.60°)
OKLab	oklab(46.81% -0.0203 -0.1451)
OKLCH	oklch(46.81% 0.147 262)
XYZ	xyz(11.5110, 9.9074, 39.8258)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2955AB #AB7F29

analogous

#2996AB #2955AB #3E29AB

triadic

#2955AB #AB2955 #55AB29

tetradic

#2955AB #AB2996 #AB7F29 #29AB3E

square

#2955AB #AB2996 #AB7F29 #29AB3E

split-complementary

#2955AB #AB3E29 #96AB29

monochromatic

#112448 #1D3C7A #2955AB #4071D1 #7196DD

Accessibility & contrast

On white

7.04

#2955AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2955AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2955AB

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2955AB	#FFFFFF	#000000	##FFFFFF
##2955AB	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215FAE

Deuteranopia (green-blind)

#0053A9

Tritanopia (blue-blind)

#006A78

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2955ab;
/* rgb */ color: rgb(41, 85, 171);
/* oklch */ color: oklch(46.8% 0.147 262.0);

Tailwind

colors: {
  custom: {
    50: '#7684c5',
    500: '#2955ab',
    950: '#000000',
  },
}

SCSS

$custom: #2955ab;
$custom-light: #7684c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2955ab",
  "rgb": {
    "r": 41,
    "g": 85,
    "b": 171
  },
  "hsl": {
    "h": 219.692,
    "s": 61.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.46812,
    "c": 0.14656,
    "h": 262
  },
  "luminance": 0.09909
}

Semantic roles & 50–950 ramp

primary

#2955AB

secondary

#C4A66C

accent

#AE43E4

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2955AB

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

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