#2A4595#2A4595

#2A4595 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.7% C 0.136 H 266.5°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#2A4595
RGB	rgb(42, 69, 149)
HSL	hsl(225, 56%, 37%)
HSV	hsv(225, 72%, 58%)
CMYK	cmyk(71.8%, 53.7%, 0%, 41.6%)
CIE-LAB	lab(31.62, 18.40, -47.04)
CIE-LCH	lch(31.62, 50.51, 291.36°)
OKLab	oklab(41.72% -0.0084 -0.1353)
OKLCH	oklch(41.72% 0.136 266.5)
XYZ	xyz(8.5059, 6.9175, 29.3149)
Luminance	0.0692 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4595 #957A2A

analogous

#2A7A95 #2A4595 #452A95

triadic

#2A4595 #952A45 #45952A

tetradic

#2A4595 #952A7A #957A2A #2A9545

square

#2A4595 #952A7A #957A2A #2A9545

split-complementary

#2A4595 #95452A #7A952A

monochromatic

#0F1936 #1D2F65 #2A4595 #375BC5 #6681D4

Accessibility & contrast

On white

8.81

#2A4595 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#2A4595 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4595

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4595	#FFFFFF	#000000	##FFFFFF
##2A4595	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5098

Deuteranopia (green-blind)

#004693

Tritanopia (blue-blind)

#005866

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2a4595;
/* rgb */ color: rgb(42, 69, 149);
/* oklch */ color: oklch(41.7% 0.136 266.5);

Tailwind

colors: {
  custom: {
    50: '#7278b5',
    500: '#2a4595',
    950: '#000000',
  },
}

SCSS

$custom: #2a4595;
$custom-light: #7278b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4595",
  "rgb": {
    "r": 42,
    "g": 69,
    "b": 149
  },
  "hsl": {
    "h": 224.86,
    "s": 56.021,
    "l": 37.451
  },
  "oklch": {
    "l": 0.41718,
    "c": 0.13553,
    "h": 266.5
  },
  "luminance": 0.06918
}

Semantic roles & 50–950 ramp

primary

#2A4595

secondary

#BAA361

accent

#B948DF

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2A4595

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

Preview Lab → · Contrast checker → · Palette generator →