#2949A7#2949A7

#2949A7 is a dark, vivid blue. Relative luminance 0.080; OKLCH L 44.0% C 0.156 H 265.9°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#2949A7
RGB	rgb(41, 73, 167)
HSL	hsl(225, 61%, 41%)
HSV	hsv(225, 75%, 65%)
CMYK	cmyk(75.4%, 56.3%, 0%, 34.5%)
CIE-LAB	lab(34.04, 22.47, -54.00)
CIE-LCH	lch(34.04, 58.49, 292.60°)
OKLab	oklab(43.96% -0.0111 -0.1557)
OKLCH	oklch(43.96% 0.156 265.9)
XYZ	xyz(10.2696, 8.0254, 37.5595)
Luminance	0.0803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2949A7 #A78729

analogous

#2988A7 #2949A7 #4829A7

triadic

#2949A7 #A72949 #49A729

tetradic

#2949A7 #A72988 #A78729 #29A748

square

#2949A7 #A72988 #A78729 #29A748

split-complementary

#2949A7 #A74829 #88A729

monochromatic

#111E45 #1D3476 #2949A7 #3E63D0 #6F8ADC

Accessibility & contrast

On white

8.06

#2949A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#2949A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2949A7

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2949A7	#FFFFFF	#000000	##FFFFFF
##2949A7	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AA

Deuteranopia (green-blind)

#004AA5

Tritanopia (blue-blind)

#006071

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2949a7;
/* rgb */ color: rgb(41, 73, 167);
/* oklch */ color: oklch(44.0% 0.156 265.9);

Tailwind

colors: {
  custom: {
    50: '#757bc2',
    500: '#2949a7',
    950: '#000000',
  },
}

SCSS

$custom: #2949a7;
$custom-light: #757bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2949a7",
  "rgb": {
    "r": 41,
    "g": 73,
    "b": 167
  },
  "hsl": {
    "h": 224.762,
    "s": 60.577,
    "l": 40.784
  },
  "oklch": {
    "l": 0.43958,
    "c": 0.15608,
    "h": 265.9
  },
  "luminance": 0.08027
}

Semantic roles & 50–950 ramp

primary

#2949A7

secondary

#C2AC69

accent

#BB44E4

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2949A7

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

Preview Lab → · Contrast checker → · Palette generator →