#2E4D8D#2E4D8D

#2E4D8D is a dark, moderate blue. Relative luminance 0.078; OKLCH L 43.1% C 0.112 H 263.1°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#2E4D8D
RGB	rgb(46, 77, 141)
HSL	hsl(220, 51%, 37%)
HSV	hsv(220, 67%, 55%)
CMYK	cmyk(67.4%, 45.4%, 0%, 44.7%)
CIE-LAB	lab(33.59, 10.62, -38.98)
CIE-LCH	lch(33.59, 40.40, 285.24°)
OKLab	oklab(43.1% -0.0135 -0.1113)
OKLCH	oklch(43.1% 0.112 263.1)
XYZ	xyz(8.5866, 7.8109, 26.2493)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4D8D #8D6E2E

analogous

#2E7D8D #2E4D8D #3F2E8D

triadic

#2E4D8D #8D2E4D #4D8D2E

tetradic

#2E4D8D #8D2E7D #8D6E2E #2E8D3F

square

#2E4D8D #8D2E7D #8D6E2E #2E8D3F

split-complementary

#2E4D8D #8D3F2E #7D8D2E

monochromatic

#101B31 #1F345F #2E4D8D #3D66BB #6889CE

Accessibility & contrast

On white

8.20

#2E4D8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#2E4D8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4D8D

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4D8D	#FFFFFF	#000000	##FFFFFF
##2E4D8D	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E548F

Deuteranopia (green-blind)

#1E4B8C

Tritanopia (blue-blind)

#005C66

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2e4d8d;
/* rgb */ color: rgb(46, 77, 141);
/* oklch */ color: oklch(43.1% 0.112 263.1);

Tailwind

colors: {
  custom: {
    50: '#717eaf',
    500: '#2e4d8d',
    950: '#000000',
  },
}

SCSS

$custom: #2e4d8d;
$custom-light: #717eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4d8d",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 141
  },
  "hsl": {
    "h": 220.421,
    "s": 50.802,
    "l": 36.667
  },
  "oklch": {
    "l": 0.43099,
    "c": 0.11217,
    "h": 263.1
  },
  "luminance": 0.07812
}

Semantic roles & 50–950 ramp

primary

#2E4D8D

secondary

#B59A62

accent

#AC4EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2E4D8D

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

Preview Lab → · Contrast checker → · Palette generator →