#2A4385#2A4385

#2A4385 is a dark, moderate blue. Relative luminance 0.062; OKLCH L 40.1% C 0.115 H 265.8°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#2A4385
RGB	rgb(42, 67, 133)
HSL	hsl(224, 52%, 34%)
HSV	hsv(224, 68%, 52%)
CMYK	cmyk(68.4%, 49.6%, 0%, 47.8%)
CIE-LAB	lab(29.91, 13.62, -39.96)
CIE-LCH	lch(29.91, 42.22, 288.82°)
OKLab	oklab(40.06% -0.0083 -0.1145)
OKLCH	oklch(40.06% 0.115 265.8)
XYZ	xyz(7.1942, 6.1993, 23.0032)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4385 #856C2A

analogous

#2A7185 #2A4385 #3E2A85

triadic

#2A4385 #852A43 #43852A

tetradic

#2A4385 #852A71 #856C2A #2A853E

square

#2A4385 #852A71 #856C2A #2A853E

split-complementary

#2A4385 #853E2A #71852A

monochromatic

#0D1428 #1B2C56 #2A4385 #395AB4 #5D7CCC

Accessibility & contrast

On white

9.38

#2A4385 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#2A4385 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4385

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4385	#FFFFFF	#000000	##FFFFFF
##2A4385	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#204B87

Deuteranopia (green-blind)

#0B4384

Tritanopia (blue-blind)

#00525D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2a4385;
/* rgb */ color: rgb(42, 67, 133);
/* oklch */ color: oklch(40.1% 0.115 265.8);

Tailwind

colors: {
  custom: {
    50: '#6e76a9',
    500: '#2a4385',
    950: '#000000',
  },
}

SCSS

$custom: #2a4385;
$custom-light: #6e76a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4385",
  "rgb": {
    "r": 42,
    "g": 67,
    "b": 133
  },
  "hsl": {
    "h": 223.516,
    "s": 52,
    "l": 34.314
  },
  "oklch": {
    "l": 0.40058,
    "c": 0.11477,
    "h": 265.8
  },
  "luminance": 0.062
}

Semantic roles & 50–950 ramp

primary

#2A4385

secondary

#B29959

accent

#B44CDB

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2A4385

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

Preview Lab → · Contrast checker → · Palette generator →