#2A4485#2A4485

#2A4485 is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.3% C 0.113 H 265.3°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#2A4485
RGB	rgb(42, 68, 133)
HSL	hsl(223, 52%, 34%)
HSV	hsv(223, 68%, 52%)
CMYK	cmyk(68.4%, 48.9%, 0%, 47.8%)
CIE-LAB	lab(30.20, 12.93, -39.49)
CIE-LCH	lch(30.20, 41.55, 288.14°)
OKLab	oklab(40.28% -0.0094 -0.1131)
OKLCH	oklch(40.28% 0.113 265.3)
XYZ	xyz(7.2541, 6.3192, 23.0232)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4485 #856B2A

analogous

#2A7285 #2A4485 #3E2A85

triadic

#2A4485 #852A44 #44852A

tetradic

#2A4485 #852A72 #856B2A #2A853E

square

#2A4485 #852A72 #856B2A #2A853E

split-complementary

#2A4485 #853E2A #72852A

monochromatic

#0D1428 #1B2C56 #2A4485 #395CB4 #5D7DCC

Accessibility & contrast

On white

9.28

#2A4485 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#2A4485 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4485

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4485	#FFFFFF	#000000	##FFFFFF
##2A4485	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224C87

Deuteranopia (green-blind)

#0F4384

Tritanopia (blue-blind)

#00535E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2a4485;
/* rgb */ color: rgb(42, 68, 133);
/* oklch */ color: oklch(40.3% 0.113 265.3);

Tailwind

colors: {
  custom: {
    50: '#6e77a9',
    500: '#2a4485',
    950: '#000000',
  },
}

SCSS

$custom: #2a4485;
$custom-light: #6e77a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4485",
  "rgb": {
    "r": 42,
    "g": 68,
    "b": 133
  },
  "hsl": {
    "h": 222.857,
    "s": 52,
    "l": 34.314
  },
  "oklch": {
    "l": 0.40283,
    "c": 0.11346,
    "h": 265.3
  },
  "luminance": 0.0632
}

Semantic roles & 50–950 ramp

primary

#2A4485

secondary

#B29859

accent

#B34CDB

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2A4485

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

Preview Lab → · Contrast checker → · Palette generator →