#2945AA#2945AA

#2945AA is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.4% C 0.165 H 267.2°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#2945AA
RGB	rgb(41, 69, 170)
HSL	hsl(227, 61%, 41%)
HSV	hsv(227, 76%, 67%)
CMYK	cmyk(75.9%, 59.4%, 0%, 33.3%)
CIE-LAB	lab(33.20, 26.29, -57.15)
CIE-LCH	lch(33.20, 62.91, 294.70°)
OKLab	oklab(43.4% -0.0081 -0.165)
OKLCH	oklch(43.4% 0.165 267.2)
XYZ	xyz(10.2957, 7.6288, 38.9523)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2945AA #AA8E29

analogous

#2986AA #2945AA #4E29AA

triadic

#2945AA #AA2945 #45AA29

tetradic

#2945AA #AA2986 #AA8E29 #29AA4E

square

#2945AA #AA2986 #AA8E29 #29AA4E

split-complementary

#2945AA #AA4E29 #86AA29

monochromatic

#111D47 #1D3179 #2945AA #3F5FD1 #7188DD

Accessibility & contrast

On white

8.31

#2945AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2945AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2945AA

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2945AA	#FFFFFF	#000000	##FFFFFF
##2945AA	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AD

Deuteranopia (green-blind)

#0048A8

Tritanopia (blue-blind)

#005E70

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2945aa;
/* rgb */ color: rgb(41, 69, 170);
/* oklch */ color: oklch(43.4% 0.165 267.2);

Tailwind

colors: {
  custom: {
    50: '#7678c4',
    500: '#2945aa',
    950: '#000000',
  },
}

SCSS

$custom: #2945aa;
$custom-light: #7678c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2945aa",
  "rgb": {
    "r": 41,
    "g": 69,
    "b": 170
  },
  "hsl": {
    "h": 226.977,
    "s": 61.137,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43404,
    "c": 0.16522,
    "h": 267.2
  },
  "luminance": 0.0763
}

Semantic roles & 50–950 ramp

primary

#2945AA

secondary

#C4B06B

accent

#C144E4

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #2945AA

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

Preview Lab → · Contrast checker → · Palette generator →