#2E4871#2E4871

#2E4871 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.1% C 0.077 H 259.2°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#2E4871
RGB	rgb(46, 72, 113)
HSL	hsl(217, 42%, 31%)
HSV	hsv(217, 59%, 44%)
CMYK	cmyk(59.3%, 36.3%, 0%, 55.7%)
CIE-LAB	lab(30.42, 3.59, -26.64)
CIE-LCH	lch(30.42, 26.88, 277.68°)
OKLab	oklab(40.11% -0.0144 -0.0753)
OKLCH	oklch(40.11% 0.077 259.2)
XYZ	xyz(6.4237, 6.4073, 16.5178)
Luminance	0.0641 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4871 #71572E

analogous

#2E6971 #2E4871 #352E71

triadic

#2E4871 #712E48 #48712E

tetradic

#2E4871 #712E69 #71572E #2E7135

square

#2E4871 #712E69 #71572E #2E7135

split-complementary

#2E4871 #71352E #69712E

monochromatic

#0B111A #1C2C46 #2E4871 #40649C #5D82BD

Accessibility & contrast

On white

9.20

#2E4871 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#2E4871 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4871

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4871	#FFFFFF	#000000	##FFFFFF
##2E4871	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374B73

Deuteranopia (green-blind)

#2F4570

Tritanopia (blue-blind)

#005157

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2e4871;
/* rgb */ color: rgb(46, 72, 113);
/* oklch */ color: oklch(40.1% 0.077 259.2);

Tailwind

colors: {
  custom: {
    50: '#6c7a9a',
    500: '#2e4871',
    950: '#000000',
  },
}

SCSS

$custom: #2e4871;
$custom-light: #6c7a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4871",
  "rgb": {
    "r": 46,
    "g": 72,
    "b": 113
  },
  "hsl": {
    "h": 216.716,
    "s": 42.138,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40111,
    "c": 0.07662,
    "h": 259.2
  },
  "luminance": 0.06408
}

Semantic roles & 50–950 ramp

primary

#2E4871

secondary

#A28658

accent

#A256D2

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2E4871

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

Preview Lab → · Contrast checker → · Palette generator →