#2E4C8C#2E4C8C

#2E4C8C is a dark, moderate blue. Relative luminance 0.076; OKLCH L 42.8% C 0.112 H 263.5°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#2E4C8C
RGB	rgb(46, 76, 140)
HSL	hsl(221, 51%, 36%)
HSV	hsv(221, 67%, 55%)
CMYK	cmyk(67.1%, 45.7%, 0%, 45.1%)
CIE-LAB	lab(33.23, 10.91, -38.94)
CIE-LCH	lch(33.23, 40.44, 285.65°)
OKLab	oklab(42.8% -0.0127 -0.1113)
OKLCH	oklch(42.8% 0.112 263.5)
XYZ	xyz(8.4431, 7.6424, 25.8360)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4C8C #8C6E2E

analogous

#2E7B8C #2E4C8C #3F2E8C

triadic

#2E4C8C #8C2E4C #4C8C2E

tetradic

#2E4C8C #8C2E7B #8C6E2E #2E8C3F

square

#2E4C8C #8C2E7B #8C6E2E #2E8C3F

split-complementary

#2E4C8C #8C3F2E #7B8C2E

monochromatic

#101A30 #1F335E #2E4C8C #3D65BA #6788CD

Accessibility & contrast

On white

8.30

#2E4C8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2E4C8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4C8C

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4C8C	#FFFFFF	#000000	##FFFFFF
##2E4C8C	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D538E

Deuteranopia (green-blind)

#1D4A8B

Tritanopia (blue-blind)

#005B65

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2e4c8c;
/* rgb */ color: rgb(46, 76, 140);
/* oklch */ color: oklch(42.8% 0.112 263.5);

Tailwind

colors: {
  custom: {
    50: '#717dae',
    500: '#2e4c8c',
    950: '#000000',
  },
}

SCSS

$custom: #2e4c8c;
$custom-light: #717dae;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4c8c",
  "rgb": {
    "r": 46,
    "g": 76,
    "b": 140
  },
  "hsl": {
    "h": 220.851,
    "s": 50.538,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42803,
    "c": 0.11198,
    "h": 263.5
  },
  "luminance": 0.07643
}

Semantic roles & 50–950 ramp

primary

#2E4C8C

secondary

#B49A62

accent

#AD4EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2E4C8C

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

Preview Lab → · Contrast checker → · Palette generator →