#2E479E#2E479E

#2E479E is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.1% C 0.145 H 267.8°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#2E479E
RGB	rgb(46, 71, 158)
HSL	hsl(227, 55%, 40%)
HSV	hsv(227, 71%, 62%)
CMYK	cmyk(70.9%, 55.1%, 0%, 38%)
CIE-LAB	lab(33.04, 21.07, -50.19)
CIE-LCH	lch(33.04, 54.44, 292.77°)
OKLab	oklab(43.06% -0.0056 -0.1444)
OKLCH	oklch(43.06% 0.145 267.8)
XYZ	xyz(9.5494, 7.5550, 33.2961)
Luminance	0.0756 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E479E #9E852E

analogous

#2E7F9E #2E479E #4D2E9E

triadic

#2E479E #9E2E47 #479E2E

tetradic

#2E479E #9E2E7F #9E852E #2E9E4D

square

#2E479E #9E2E7F #9E852E #2E9E4D

split-complementary

#2E479E #9E4D2E #7F9E2E

monochromatic

#121C3F #20326F #2E479E #415FC8 #7187D6

Accessibility & contrast

On white

8.36

#2E479E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#2E479E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E479E

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E479E	#FFFFFF	#000000	##FFFFFF
##2E479E	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0153A1

Deuteranopia (green-blind)

#00499C

Tritanopia (blue-blind)

#005C6B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2e479e;
/* rgb */ color: rgb(46, 71, 158);
/* oklch */ color: oklch(43.1% 0.145 267.8);

Tailwind

colors: {
  custom: {
    50: '#7579bb',
    500: '#2e479e',
    950: '#000000',
  },
}

SCSS

$custom: #2e479e;
$custom-light: #7579bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e479e",
  "rgb": {
    "r": 46,
    "g": 71,
    "b": 158
  },
  "hsl": {
    "h": 226.607,
    "s": 54.902,
    "l": 40
  },
  "oklch": {
    "l": 0.43056,
    "c": 0.14454,
    "h": 267.8
  },
  "luminance": 0.07556
}

Semantic roles & 50–950 ramp

primary

#2E479E

secondary

#BDAB6B

accent

#BD4ADE

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2E479E

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

Preview Lab → · Contrast checker → · Palette generator →