#2955AD#2955AD

#2955AD is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.0% C 0.149 H 262.3°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#2955AD
RGB	rgb(41, 85, 173)
HSL	hsl(220, 62%, 42%)
HSV	hsv(220, 76%, 68%)
CMYK	cmyk(76.3%, 50.9%, 0%, 32.2%)
CIE-LAB	lab(37.81, 16.79, -51.45)
CIE-LCH	lch(37.81, 54.12, 288.07°)
OKLab	oklab(46.96% -0.0201 -0.148)
OKLCH	oklch(46.96% 0.149 262.3)
XYZ	xyz(11.7031, 9.9842, 40.8374)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2955AD #AD8129

analogous

#2997AD #2955AD #3F29AD

triadic

#2955AD #AD2955 #55AD29

tetradic

#2955AD #AD2997 #AD8129 #29AD3F

square

#2955AD #AD2997 #AD8129 #29AD3F

split-complementary

#2955AD #AD3F29 #97AD29

monochromatic

#12244A #1D3D7C #2955AD #4171D2 #7396DE

Accessibility & contrast

On white

7.01

#2955AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2955AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2955AD

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2955AD	#FFFFFF	#000000	##FFFFFF
##2955AD	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)

#1F5FB0

Deuteranopia (green-blind)

#0053AB

Tritanopia (blue-blind)

#006A79

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2955ad;
/* rgb */ color: rgb(41, 85, 173);
/* oklch */ color: oklch(47.0% 0.149 262.3);

Tailwind

colors: {
  custom: {
    50: '#7684c6',
    500: '#2955ad',
    950: '#000000',
  },
}

SCSS

$custom: #2955ad;
$custom-light: #7684c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2955ad",
  "rgb": {
    "r": 41,
    "g": 85,
    "b": 173
  },
  "hsl": {
    "h": 220,
    "s": 61.682,
    "l": 41.961
  },
  "oklch": {
    "l": 0.46962,
    "c": 0.14933,
    "h": 262.3
  },
  "luminance": 0.09986
}

Semantic roles & 50–950 ramp

primary

#2955AD

secondary

#C5A86D

accent

#AF43E5

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2955AD

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

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