#2E4083#2E4083

#2E4083 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.5% C 0.114 H 269.3°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#2E4083
RGB	rgb(46, 64, 131)
HSL	hsl(227, 48%, 35%)
HSV	hsv(227, 65%, 51%)
CMYK	cmyk(64.9%, 51.1%, 0%, 48.6%)
CIE-LAB	lab(29.12, 15.64, -39.97)
CIE-LCH	lch(29.12, 42.93, 291.37°)
OKLab	oklab(39.47% -0.0014 -0.1145)
OKLCH	oklch(39.47% 0.114 269.3)
XYZ	xyz(7.0555, 5.8857, 22.2326)
Luminance	0.0589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4083 #83712E

analogous

#2E6B83 #2E4083 #462E83

triadic

#2E4083 #832E40 #40832E

tetradic

#2E4083 #832E6B #83712E #2E8346

square

#2E4083 #832E6B #83712E #2E8346

split-complementary

#2E4083 #83462E #6B832E

monochromatic

#0E1428 #1E2A56 #2E4083 #3E56B0 #6379C8

Accessibility & contrast

On white

9.65

#2E4083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#2E4083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4083

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4083	#FFFFFF	#000000	##FFFFFF
##2E4083	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4985

Deuteranopia (green-blind)

#084182

Tritanopia (blue-blind)

#004F5B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2e4083;
/* rgb */ color: rgb(46, 64, 131);
/* oklch */ color: oklch(39.5% 0.114 269.3);

Tailwind

colors: {
  custom: {
    50: '#7074a7',
    500: '#2e4083',
    950: '#000000',
  },
}

SCSS

$custom: #2e4083;
$custom-light: #7074a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4083",
  "rgb": {
    "r": 46,
    "g": 64,
    "b": 131
  },
  "hsl": {
    "h": 227.294,
    "s": 48.023,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39474,
    "c": 0.11448,
    "h": 269.3
  },
  "luminance": 0.05886
}

Semantic roles & 50–950 ramp

primary

#2E4083

secondary

#AF9E5E

accent

#BB50D8

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2E4083

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

Preview Lab → · Contrast checker → · Palette generator →