#2E4F8D#2E4F8D

#2E4F8D is a dark, moderate blue. Relative luminance 0.081; OKLCH L 43.6% C 0.110 H 261.8°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#2E4F8D
RGB	rgb(46, 79, 141)
HSL	hsl(219, 51%, 37%)
HSV	hsv(219, 67%, 55%)
CMYK	cmyk(67.4%, 44%, 0%, 44.7%)
CIE-LAB	lab(34.18, 9.29, -38.03)
CIE-LCH	lch(34.18, 39.15, 283.73°)
OKLab	oklab(43.56% -0.0156 -0.1085)
OKLCH	oklch(43.56% 0.11 261.8)
XYZ	xyz(8.7287, 8.0951, 26.2966)
Luminance	0.0810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4F8D #8D6C2E

analogous

#2E7F8D #2E4F8D #3D2E8D

triadic

#2E4F8D #8D2E4F #4F8D2E

tetradic

#2E4F8D #8D2E7F #8D6C2E #2E8D3D

square

#2E4F8D #8D2E7F #8D6C2E #2E8D3D

split-complementary

#2E4F8D #8D3D2E #7F8D2E

monochromatic

#101B31 #1F355F #2E4F8D #3D69BB #688BCE

Accessibility & contrast

On white

8.02

#2E4F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#2E4F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4F8D

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4F8D	#FFFFFF	#000000	##FFFFFF
##2E4F8D	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32558F

Deuteranopia (green-blind)

#234C8C

Tritanopia (blue-blind)

#005D67

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2e4f8d;
/* rgb */ color: rgb(46, 79, 141);
/* oklch */ color: oklch(43.6% 0.110 261.8);

Tailwind

colors: {
  custom: {
    50: '#717faf',
    500: '#2e4f8d',
    950: '#000000',
  },
}

SCSS

$custom: #2e4f8d;
$custom-light: #717faf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4f8d",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 141
  },
  "hsl": {
    "h": 219.158,
    "s": 50.802,
    "l": 36.667
  },
  "oklch": {
    "l": 0.43557,
    "c": 0.10965,
    "h": 261.8
  },
  "luminance": 0.08096
}

Semantic roles & 50–950 ramp

primary

#2E4F8D

secondary

#B59862

accent

#A94EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2E4F8D

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

Preview Lab → · Contrast checker → · Palette generator →