#2E4181#2E4181

#2E4181 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.5% C 0.110 H 268.6°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#2E4181
RGB	rgb(46, 65, 129)
HSL	hsl(226, 47%, 34%)
HSV	hsv(226, 64%, 51%)
CMYK	cmyk(64.3%, 49.6%, 0%, 49.4%)
CIE-LAB	lab(29.28, 14.21, -38.48)
CIE-LCH	lch(29.28, 41.02, 290.27°)
OKLab	oklab(39.55% -0.0028 -0.1101)
OKLCH	oklch(39.55% 0.11 268.6)
XYZ	xyz(6.9781, 5.9458, 21.5445)
Luminance	0.0595 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4181 #816E2E

analogous

#2E6B81 #2E4181 #452E81

triadic

#2E4181 #812E41 #41812E

tetradic

#2E4181 #812E6B #816E2E #2E8145

square

#2E4181 #812E6B #816E2E #2E8145

split-complementary

#2E4181 #81452E #6B812E

monochromatic

#0E1427 #1E2A54 #2E4181 #3E58AE #6279C7

Accessibility & contrast

On white

9.59

#2E4181 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2E4181 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4181

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4181	#FFFFFF	#000000	##FFFFFF
##2E4181	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#214983

Deuteranopia (green-blind)

#114180

Tritanopia (blue-blind)

#00505A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2e4181;
/* rgb */ color: rgb(46, 65, 129);
/* oklch */ color: oklch(39.5% 0.110 268.6);

Tailwind

colors: {
  custom: {
    50: '#7075a6',
    500: '#2e4181',
    950: '#000000',
  },
}

SCSS

$custom: #2e4181;
$custom-light: #7075a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4181",
  "rgb": {
    "r": 46,
    "g": 65,
    "b": 129
  },
  "hsl": {
    "h": 226.265,
    "s": 47.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.39547,
    "c": 0.11009,
    "h": 268.6
  },
  "luminance": 0.05946
}

Semantic roles & 50–950 ramp

primary

#2E4181

secondary

#AE9B5D

accent

#B851D7

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2E4181

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

Preview Lab → · Contrast checker → · Palette generator →