#2A4486#2A4486

#2A4486 is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.4% C 0.115 H 265.4°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#2A4486
RGB	rgb(42, 68, 134)
HSL	hsl(223, 52%, 35%)
HSV	hsv(223, 69%, 53%)
CMYK	cmyk(68.7%, 49.3%, 0%, 47.5%)
CIE-LAB	lab(30.27, 13.32, -40.00)
CIE-LCH	lch(30.27, 42.16, 288.41°)
OKLab	oklab(40.36% -0.0092 -0.1146)
OKLCH	oklch(40.36% 0.115 265.4)
XYZ	xyz(7.3235, 6.3470, 23.3888)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4486 #866C2A

analogous

#2A7286 #2A4486 #3E2A86

triadic

#2A4486 #862A44 #44862A

tetradic

#2A4486 #862A72 #866C2A #2A863E

square

#2A4486 #862A72 #866C2A #2A863E

split-complementary

#2A4486 #863E2A #72862A

monochromatic

#0D1529 #1B2C57 #2A4486 #395CB5 #5E7DCD

Accessibility & contrast

On white

9.25

#2A4486 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#2A4486 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4486

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4486	#FFFFFF	#000000	##FFFFFF
##2A4486	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#214C88

Deuteranopia (green-blind)

#0D4385

Tritanopia (blue-blind)

#00535E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2a4486;
/* rgb */ color: rgb(42, 68, 134);
/* oklch */ color: oklch(40.4% 0.115 265.4);

Tailwind

colors: {
  custom: {
    50: '#6f77aa',
    500: '#2a4486',
    950: '#000000',
  },
}

SCSS

$custom: #2a4486;
$custom-light: #6f77aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4486",
  "rgb": {
    "r": 42,
    "g": 68,
    "b": 134
  },
  "hsl": {
    "h": 223.043,
    "s": 52.273,
    "l": 34.51
  },
  "oklch": {
    "l": 0.40356,
    "c": 0.11494,
    "h": 265.4
  },
  "luminance": 0.06348
}

Semantic roles & 50–950 ramp

primary

#2A4486

secondary

#B2995A

accent

#B34CDC

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2A4486

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

Preview Lab → · Contrast checker → · Palette generator →