#2A4892#2A4892

#2A4892 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.1% C 0.127 H 264.8°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#2A4892
RGB	rgb(42, 72, 146)
HSL	hsl(223, 55%, 37%)
HSV	hsv(223, 71%, 57%)
CMYK	cmyk(71.2%, 50.7%, 0%, 42.7%)
CIE-LAB	lab(32.26, 15.21, -44.18)
CIE-LCH	lch(32.26, 46.72, 289.00°)
OKLab	oklab(42.14% -0.0114 -0.1268)
OKLCH	oklch(42.14% 0.127 264.8)
XYZ	xyz(8.4587, 7.2014, 28.1328)
Luminance	0.0720 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4892 #92742A

analogous

#2A7C92 #2A4892 #402A92

triadic

#2A4892 #922A48 #48922A

tetradic

#2A4892 #922A7C #92742A #2A9240

square

#2A4892 #922A7C #92742A #2A9240

split-complementary

#2A4892 #92402A #7C922A

monochromatic

#0F1933 #1C3162 #2A4892 #385FC2 #6484D2

Accessibility & contrast

On white

8.61

#2A4892 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2A4892 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4892

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4892	#FFFFFF	#000000	##FFFFFF
##2A4892	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5195

Deuteranopia (green-blind)

#004790

Tritanopia (blue-blind)

#005966

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2a4892;
/* rgb */ color: rgb(42, 72, 146);
/* oklch */ color: oklch(42.1% 0.127 264.8);

Tailwind

colors: {
  custom: {
    50: '#717ab2',
    500: '#2a4892',
    950: '#000000',
  },
}

SCSS

$custom: #2a4892;
$custom-light: #717ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4892",
  "rgb": {
    "r": 42,
    "g": 72,
    "b": 146
  },
  "hsl": {
    "h": 222.692,
    "s": 55.319,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42138,
    "c": 0.1273,
    "h": 264.8
  },
  "luminance": 0.07202
}

Semantic roles & 50–950 ramp

primary

#2A4892

secondary

#B89F5F

accent

#B449DF

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2A4892

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

Preview Lab → · Contrast checker → · Palette generator →