#2949AC#2949AC

#2949AC is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.4% C 0.163 H 266.2°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#2949AC
RGB	rgb(41, 73, 172)
HSL	hsl(225, 62%, 42%)
HSV	hsv(225, 76%, 67%)
CMYK	cmyk(76.2%, 57.6%, 0%, 32.5%)
CIE-LAB	lab(34.42, 24.39, -56.35)
CIE-LCH	lch(34.42, 61.40, 293.40°)
OKLab	oklab(44.37% -0.0109 -0.1626)
OKLCH	oklch(44.37% 0.163 266.2)
XYZ	xyz(10.7408, 8.2139, 40.0411)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2949AC #AC8C29

analogous

#298AAC #2949AC #4B29AC

triadic

#2949AC #AC2949 #49AC29

tetradic

#2949AC #AC298A #AC8C29 #29AC4B

square

#2949AC #AC298A #AC8C29 #29AC4B

split-complementary

#2949AC #AC4B29 #8AAC29

monochromatic

#111F49 #1D347B #2949AC #4164D2 #728CDD

Accessibility & contrast

On white

7.95

#2949AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#2949AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2949AC

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2949AC	#FFFFFF	#000000	##FFFFFF
##2949AC	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AF

Deuteranopia (green-blind)

#004BAA

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2949ac;
/* rgb */ color: rgb(41, 73, 172);
/* oklch */ color: oklch(44.4% 0.163 266.2);

Tailwind

colors: {
  custom: {
    50: '#767bc5',
    500: '#2949ac',
    950: '#000000',
  },
}

SCSS

$custom: #2949ac;
$custom-light: #767bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2949ac",
  "rgb": {
    "r": 41,
    "g": 73,
    "b": 172
  },
  "hsl": {
    "h": 225.344,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.44373,
    "c": 0.16296,
    "h": 266.2
  },
  "luminance": 0.08215
}

Semantic roles & 50–950 ramp

primary

#2949AC

secondary

#C5AF6C

accent

#BD43E5

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2949AC

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

Preview Lab → · Contrast checker → · Palette generator →