#2E4081#2E4081

#2E4081 is a dark, moderate blue. Relative luminance 0.058; OKLCH L 39.3% C 0.111 H 269.1°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#2E4081
RGB	rgb(46, 64, 129)
HSL	hsl(227, 47%, 34%)
HSV	hsv(227, 64%, 51%)
CMYK	cmyk(64.3%, 50.4%, 0%, 49.4%)
CIE-LAB	lab(28.98, 14.89, -38.95)
CIE-LCH	lch(28.98, 41.70, 290.93°)
OKLab	oklab(39.33% -0.0017 -0.1114)
OKLCH	oklch(39.33% 0.111 269.1)
XYZ	xyz(6.9212, 5.8320, 21.5256)
Luminance	0.0583 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4081 #816F2E

analogous

#2E6A81 #2E4081 #462E81

triadic

#2E4081 #812E40 #40812E

tetradic

#2E4081 #812E6A #816F2E #2E8146

square

#2E4081 #812E6A #816F2E #2E8146

split-complementary

#2E4081 #81462E #6A812E

monochromatic

#0E1327 #1E2A54 #2E4081 #3E56AE #6278C7

Accessibility & contrast

On white

9.69

#2E4081 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#2E4081 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4081

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4081	#FFFFFF	#000000	##FFFFFF
##2E4081	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E4883

Deuteranopia (green-blind)

#0D4180

Tritanopia (blue-blind)

#004F5A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2e4081;
/* rgb */ color: rgb(46, 64, 129);
/* oklch */ color: oklch(39.3% 0.111 269.1);

Tailwind

colors: {
  custom: {
    50: '#7074a6',
    500: '#2e4081',
    950: '#000000',
  },
}

SCSS

$custom: #2e4081;
$custom-light: #7074a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4081",
  "rgb": {
    "r": 46,
    "g": 64,
    "b": 129
  },
  "hsl": {
    "h": 226.988,
    "s": 47.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.39326,
    "c": 0.11146,
    "h": 269.1
  },
  "luminance": 0.05833
}

Semantic roles & 50–950 ramp

primary

#2E4081

secondary

#AE9C5D

accent

#BA51D7

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2E4081

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

Preview Lab → · Contrast checker → · Palette generator →