#2E457A#2E457A

#2E457A is a dark, moderate blue. Relative luminance 0.062; OKLCH L 40.0% C 0.094 H 264.8°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#2E457A
RGB	rgb(46, 69, 122)
HSL	hsl(222, 45%, 33%)
HSV	hsv(222, 62%, 48%)
CMYK	cmyk(62.3%, 43.4%, 0%, 52.2%)
CIE-LAB	lab(30.01, 8.89, -32.93)
CIE-LCH	lch(30.01, 34.11, 285.11°)
OKLab	oklab(39.97% -0.0085 -0.0937)
OKLCH	oklch(39.97% 0.094 264.8)
XYZ	xyz(6.7665, 6.2417, 19.2568)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E457A #7A632E

analogous

#2E6B7A #2E457A #3D2E7A

triadic

#2E457A #7A2E45 #457A2E

tetradic

#2E457A #7A2E6B #7A632E #2E7A3D

square

#2E457A #7A2E6B #7A632E #2E7A3D

split-complementary

#2E457A #7A3D2E #6B7A2E

monochromatic

#0C1321 #1D2C4E #2E457A #3F5EA6 #607EC3

Accessibility & contrast

On white

9.34

#2E457A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#2E457A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E457A

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E457A	#FFFFFF	#000000	##FFFFFF
##2E457A	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4A7C

Deuteranopia (green-blind)

#234379

Tritanopia (blue-blind)

#005159

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2e457a;
/* rgb */ color: rgb(46, 69, 122);
/* oklch */ color: oklch(40.0% 0.094 264.8);

Tailwind

colors: {
  custom: {
    50: '#6e78a1',
    500: '#2e457a',
    950: '#000000',
  },
}

SCSS

$custom: #2e457a;
$custom-light: #6e78a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e457a",
  "rgb": {
    "r": 46,
    "g": 69,
    "b": 122
  },
  "hsl": {
    "h": 221.842,
    "s": 45.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.39968,
    "c": 0.09408,
    "h": 264.8
  },
  "luminance": 0.06242
}

Semantic roles & 50–950 ramp

primary

#2E457A

secondary

#AA925A

accent

#AE53D5

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#08080F

muted

#7B7B7E

Preview Lab

Preview with #2E457A

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

Preview Lab → · Contrast checker → · Palette generator →