#2E4E8C#2E4E8C

#2E4E8C is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.3% C 0.109 H 262.2°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E8C
RGB	rgb(46, 78, 140)
HSL	hsl(220, 51%, 36%)
HSV	hsv(220, 67%, 55%)
CMYK	cmyk(67.1%, 44.3%, 0%, 45.1%)
CIE-LAB	lab(33.82, 9.58, -38.00)
CIE-LCH	lch(33.82, 39.18, 284.15°)
OKLab	oklab(43.26% -0.0148 -0.1084)
OKLCH	oklch(43.26% 0.109 262.2)
XYZ	xyz(8.5831, 7.9222, 25.8827)
Luminance	0.0792 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E8C #8C6C2E

analogous

#2E7D8C #2E4E8C #3D2E8C

triadic

#2E4E8C #8C2E4E #4E8C2E

tetradic

#2E4E8C #8C2E7D #8C6C2E #2E8C3D

square

#2E4E8C #8C2E7D #8C6C2E #2E8C3D

split-complementary

#2E4E8C #8C3D2E #7D8C2E

monochromatic

#101B30 #1F345E #2E4E8C #3D68BA #678ACD

Accessibility & contrast

On white

8.13

#2E4E8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#2E4E8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E8C

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E8C	#FFFFFF	#000000	##FFFFFF
##2E4E8C	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31548E

Deuteranopia (green-blind)

#224C8B

Tritanopia (blue-blind)

#005C66

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2e4e8c;
/* rgb */ color: rgb(46, 78, 140);
/* oklch */ color: oklch(43.3% 0.109 262.2);

Tailwind

colors: {
  custom: {
    50: '#717fae',
    500: '#2e4e8c',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e8c;
$custom-light: #717fae;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e8c",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 140
  },
  "hsl": {
    "h": 219.574,
    "s": 50.538,
    "l": 36.471
  },
  "oklch": {
    "l": 0.4326,
    "c": 0.10944,
    "h": 262.2
  },
  "luminance": 0.07923
}

Semantic roles & 50–950 ramp

primary

#2E4E8C

secondary

#B49862

accent

#AA4EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2E4E8C

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

Preview Lab → · Contrast checker → · Palette generator →