#2E4787#2E4787

#2E4787 is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.3% C 0.111 H 265.7°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E4787
RGB	rgb(46, 71, 135)
HSL	hsl(223, 49%, 35%)
HSV	hsv(223, 66%, 53%)
CMYK	cmyk(65.9%, 47.4%, 0%, 47.1%)
CIE-LAB	lab(31.43, 12.39, -38.75)
CIE-LCH	lch(31.43, 40.68, 287.73°)
OKLab	oklab(41.32% -0.0083 -0.1107)
OKLCH	oklch(41.32% 0.111 265.7)
XYZ	xyz(7.7516, 6.8359, 23.8279)
Luminance	0.0684 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4787 #876E2E

analogous

#2E7387 #2E4787 #412E87

triadic

#2E4787 #872E47 #47872E

tetradic

#2E4787 #872E73 #876E2E #2E8741

square

#2E4787 #872E73 #876E2E #2E8741

split-complementary

#2E4787 #87412E #73872E

monochromatic

#0F172C #1E2F59 #2E4787 #3E5FB5 #6581CA

Accessibility & contrast

On white

8.87

#2E4787 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#2E4787 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4787

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4787	#FFFFFF	#000000	##FFFFFF
##2E4787	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284E89

Deuteranopia (green-blind)

#184686

Tritanopia (blue-blind)

#005660

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2e4787;
/* rgb */ color: rgb(46, 71, 135);
/* oklch */ color: oklch(41.3% 0.111 265.7);

Tailwind

colors: {
  custom: {
    50: '#7079aa',
    500: '#2e4787',
    950: '#000000',
  },
}

SCSS

$custom: #2e4787;
$custom-light: #7079aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4787",
  "rgb": {
    "r": 46,
    "g": 71,
    "b": 135
  },
  "hsl": {
    "h": 223.146,
    "s": 49.171,
    "l": 35.49
  },
  "oklch": {
    "l": 0.41321,
    "c": 0.11106,
    "h": 265.7
  },
  "luminance": 0.06837
}

Semantic roles & 50–950 ramp

primary

#2E4787

secondary

#B19A60

accent

#B24FD9

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2E4787

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

Preview Lab → · Contrast checker → · Palette generator →