#2E4585#2E4585

#2E4585 is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.7% C 0.111 H 266.6°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#2E4585
RGB	rgb(46, 69, 133)
HSL	hsl(224, 49%, 35%)
HSV	hsv(224, 65%, 52%)
CMYK	cmyk(65.4%, 48.1%, 0%, 47.8%)
CIE-LAB	lab(30.71, 12.99, -38.66)
CIE-LCH	lch(30.71, 40.79, 288.57°)
OKLab	oklab(40.73% -0.0065 -0.1105)
OKLCH	oklch(40.73% 0.111 266.6)
XYZ	xyz(7.4870, 6.5299, 23.0516)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4585 #856E2E

analogous

#2E7085 #2E4585 #432E85

triadic

#2E4585 #852E45 #45852E

tetradic

#2E4585 #852E70 #856E2E #2E8543

square

#2E4585 #852E70 #856E2E #2E8543

split-complementary

#2E4585 #85432E #70852E

monochromatic

#0F162A #1E2D58 #2E4585 #3E5DB2 #647FC9

Accessibility & contrast

On white

9.11

#2E4585 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#2E4585 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4585

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4585	#FFFFFF	#000000	##FFFFFF
##2E4585	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#254C87

Deuteranopia (green-blind)

#164584

Tritanopia (blue-blind)

#00545E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2e4585;
/* rgb */ color: rgb(46, 69, 133);
/* oklch */ color: oklch(40.7% 0.111 266.6);

Tailwind

colors: {
  custom: {
    50: '#7078a9',
    500: '#2e4585',
    950: '#000000',
  },
}

SCSS

$custom: #2e4585;
$custom-light: #7078a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4585",
  "rgb": {
    "r": 46,
    "g": 69,
    "b": 133
  },
  "hsl": {
    "h": 224.138,
    "s": 48.603,
    "l": 35.098
  },
  "oklch": {
    "l": 0.40729,
    "c": 0.11073,
    "h": 266.6
  },
  "luminance": 0.06531
}

Semantic roles & 50–950 ramp

primary

#2E4585

secondary

#B09B5F

accent

#B450D8

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2E4585

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

Preview Lab → · Contrast checker → · Palette generator →