#2E49A6#2E49A6

#2E49A6 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.1% C 0.153 H 267.5°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#2E49A6
RGB	rgb(46, 73, 166)
HSL	hsl(227, 57%, 42%)
HSV	hsv(227, 72%, 65%)
CMYK	cmyk(72.3%, 56%, 0%, 34.9%)
CIE-LAB	lab(34.19, 22.75, -53.14)
CIE-LCH	lch(34.19, 57.81, 293.18°)
OKLab	oklab(44.11% -0.0068 -0.1531)
OKLCH	oklch(44.11% 0.153 267.5)
XYZ	xyz(10.3898, 8.0980, 37.0845)
Luminance	0.0810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E49A6 #A68B2E

analogous

#2E85A6 #2E49A6 #4F2EA6

triadic

#2E49A6 #A62E49 #49A62E

tetradic

#2E49A6 #A62E85 #A68B2E #2EA64F

square

#2E49A6 #A62E85 #A68B2E #2EA64F

split-complementary

#2E49A6 #A64F2E #85A62E

monochromatic

#131F46 #213476 #2E49A6 #4664CC #768CD9

Accessibility & contrast

On white

8.02

#2E49A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#2E49A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E49A6

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E49A6	#FFFFFF	#000000	##FFFFFF
##2E49A6	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056A9

Deuteranopia (green-blind)

#004BA4

Tritanopia (blue-blind)

#006070

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2e49a6;
/* rgb */ color: rgb(46, 73, 166);
/* oklch */ color: oklch(44.1% 0.153 267.5);

Tailwind

colors: {
  custom: {
    50: '#777bc1',
    500: '#2e49a6',
    950: '#000000',
  },
}

SCSS

$custom: #2e49a6;
$custom-light: #777bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e49a6",
  "rgb": {
    "r": 46,
    "g": 73,
    "b": 166
  },
  "hsl": {
    "h": 226.5,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.4411,
    "c": 0.15323,
    "h": 267.5
  },
  "luminance": 0.08099
}

Semantic roles & 50–950 ramp

primary

#2E49A6

secondary

#C1AE6F

accent

#BE48E0

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2E49A6

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

Preview Lab → · Contrast checker → · Palette generator →