#2E4E88#2E4E88

#2E4E88 is a dark, moderate blue. Relative luminance 0.078; OKLCH L 43.0% C 0.104 H 261.3°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E88
RGB	rgb(46, 78, 136)
HSL	hsl(219, 49%, 36%)
HSV	hsv(219, 66%, 53%)
CMYK	cmyk(66.2%, 42.6%, 0%, 46.7%)
CIE-LAB	lab(33.58, 8.08, -35.93)
CIE-LCH	lch(33.58, 36.83, 282.67°)
OKLab	oklab(42.99% -0.0156 -0.1024)
OKLCH	oklch(42.99% 0.104 261.3)
XYZ	xyz(8.2935, 7.8064, 24.3575)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E88 #88682E

analogous

#2E7B88 #2E4E88 #3B2E88

triadic

#2E4E88 #882E4E #4E882E

tetradic

#2E4E88 #882E7B #88682E #2E883B

square

#2E4E88 #882E7B #88682E #2E883B

split-complementary

#2E4E88 #883B2E #7B882E

monochromatic

#0F1A2D #1F345A #2E4E88 #3D68B6 #658ACB

Accessibility & contrast

On white

8.20

#2E4E88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#2E4E88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E88

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E88	#FFFFFF	#000000	##FFFFFF
##2E4E88	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34538A

Deuteranopia (green-blind)

#264B87

Tritanopia (blue-blind)

#005B64

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2e4e88;
/* rgb */ color: rgb(46, 78, 136);
/* oklch */ color: oklch(43.0% 0.104 261.3);

Tailwind

colors: {
  custom: {
    50: '#707fab',
    500: '#2e4e88',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e88;
$custom-light: #707fab;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e88",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 136
  },
  "hsl": {
    "h": 218.667,
    "s": 49.451,
    "l": 35.686
  },
  "oklch": {
    "l": 0.42992,
    "c": 0.10357,
    "h": 261.3
  },
  "luminance": 0.07807
}

Semantic roles & 50–950 ramp

primary

#2E4E88

secondary

#B29560

accent

#A84FD9

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2E4E88

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

Preview Lab → · Contrast checker → · Palette generator →