#2E4271#2E4271

#2E4271 is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.7% C 0.084 H 265.3°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#2E4271
RGB	rgb(46, 66, 113)
HSL	hsl(222, 42%, 31%)
HSV	hsv(222, 59%, 44%)
CMYK	cmyk(59.3%, 41.6%, 0%, 55.7%)
CIE-LAB	lab(28.56, 7.61, -29.57)
CIE-LCH	lch(28.56, 30.53, 284.43°)
OKLab	oklab(38.67% -0.0069 -0.0839)
OKLCH	oklch(38.67% 0.084 265.3)
XYZ	xyz(6.0546, 5.6691, 16.3948)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4271 #715D2E

analogous

#2E6371 #2E4271 #3B2E71

triadic

#2E4271 #712E42 #42712E

tetradic

#2E4271 #712E63 #715D2E #2E713B

square

#2E4271 #712E63 #715D2E #2E713B

split-complementary

#2E4271 #713B2E #63712E

monochromatic

#0B0F1A #1C2946 #2E4271 #405B9C #5D79BD

Accessibility & contrast

On white

9.84

#2E4271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2E4271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4271

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4271	#FFFFFF	#000000	##FFFFFF
##2E4271	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4773

Deuteranopia (green-blind)

#264170

Tritanopia (blue-blind)

#024C54

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2e4271;
/* rgb */ color: rgb(46, 66, 113);
/* oklch */ color: oklch(38.7% 0.084 265.3);

Tailwind

colors: {
  custom: {
    50: '#6d769a',
    500: '#2e4271',
    950: '#000000',
  },
}

SCSS

$custom: #2e4271;
$custom-light: #6d769a;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4271",
  "rgb": {
    "r": 46,
    "g": 66,
    "b": 113
  },
  "hsl": {
    "h": 222.09,
    "s": 42.138,
    "l": 31.176
  },
  "oklch": {
    "l": 0.38672,
    "c": 0.08417,
    "h": 265.3
  },
  "luminance": 0.0567
}

Semantic roles & 50–950 ramp

primary

#2E4271

secondary

#A28C58

accent

#AD56D2

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #2E4271

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

Preview Lab → · Contrast checker → · Palette generator →