#2E377D#2E377D

#2E377D is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.1% C 0.118 H 273.7°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E377D
RGB	rgb(46, 55, 125)
HSL	hsl(233, 46%, 34%)
HSV	hsv(233, 63%, 49%)
CMYK	cmyk(63.2%, 56%, 0%, 51%)
CIE-LAB	lab(26.14, 19.57, -41.03)
CIE-LCH	lch(26.14, 45.46, 295.50°)
OKLab	oklab(37.08% 0.0076 -0.1177)
OKLCH	oklch(37.08% 0.118 273.7)
XYZ	xyz(6.1934, 4.7934, 19.9969)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E377D #7D742E

analogous

#2E5E7D #2E377D #4C2E7D

triadic

#2E377D #7D2E37 #377D2E

tetradic

#2E377D #7D2E5E #7D742E #2E7D4C

square

#2E377D #7D2E5E #7D742E #2E7D4C

split-complementary

#2E377D #7D4C2E #5E7D2E

monochromatic

#0D1024 #1E2350 #2E377D #3E4BAA #616CC5

Accessibility & contrast

On white

10.72

#2E377D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2E377D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E377D

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E377D	#FFFFFF	#000000	##FFFFFF
##2E377D	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08417F

Deuteranopia (green-blind)

#003B7C

Tritanopia (blue-blind)

#004754

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e377d;
/* rgb */ color: rgb(46, 55, 125);
/* oklch */ color: oklch(37.1% 0.118 273.7);

Tailwind

colors: {
  custom: {
    50: '#6f6da3',
    500: '#2e377d',
    950: '#000000',
  },
}

SCSS

$custom: #2e377d;
$custom-light: #6f6da3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e377d",
  "rgb": {
    "r": 46,
    "g": 55,
    "b": 125
  },
  "hsl": {
    "h": 233.165,
    "s": 46.199,
    "l": 33.529
  },
  "oklch": {
    "l": 0.37084,
    "c": 0.11794,
    "h": 273.7
  },
  "luminance": 0.04794
}

Semantic roles & 50–950 ramp

primary

#2E377D

secondary

#ABA25B

accent

#C752D6

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08070F

muted

#7B7A7F

Preview Lab

Preview with #2E377D

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

Preview Lab → · Contrast checker → · Palette generator →