#2D367A#2D367A

#2D367A is a dark, moderate blue. Relative luminance 0.046; OKLCH L 36.6% C 0.115 H 273.6°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#2D367A
RGB	rgb(45, 54, 122)
HSL	hsl(233, 46%, 33%)
HSV	hsv(233, 63%, 48%)
CMYK	cmyk(63.1%, 55.7%, 0%, 52.2%)
CIE-LAB	lab(25.57, 18.96, -40.07)
CIE-LCH	lch(25.57, 44.33, 295.32°)
OKLab	oklab(36.57% 0.0073 -0.1149)
OKLCH	oklch(36.57% 0.115 273.6)
XYZ	xyz(5.9131, 4.6009, 18.9850)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D367A #7A712D

analogous

#2D5C7A #2D367A #4A2D7A

triadic

#2D367A #7A2D36 #367A2D

tetradic

#2D367A #7A2D5C #7A712D #2D7A4A

square

#2D367A #7A2D5C #7A712D #2D7A4A

split-complementary

#2D367A #7A4A2D #5C7A2D

monochromatic

#0C0E21 #1D224D #2D367A #3D4AA7 #5E6AC4

Accessibility & contrast

On white

10.94

#2D367A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2D367A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D367A

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D367A	#FFFFFF	#000000	##FFFFFF
##2D367A	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A407C

Deuteranopia (green-blind)

#003979

Tritanopia (blue-blind)

#004652

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2d367a;
/* rgb */ color: rgb(45, 54, 122);
/* oklch */ color: oklch(36.6% 0.115 273.6);

Tailwind

colors: {
  custom: {
    50: '#6e6ca1',
    500: '#2d367a',
    950: '#000000',
  },
}

SCSS

$custom: #2d367a;
$custom-light: #6e6ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d367a",
  "rgb": {
    "r": 45,
    "g": 54,
    "b": 122
  },
  "hsl": {
    "h": 232.987,
    "s": 46.108,
    "l": 32.745
  },
  "oklch": {
    "l": 0.36566,
    "c": 0.11512,
    "h": 273.6
  },
  "luminance": 0.04601
}

Semantic roles & 50–950 ramp

primary

#2D367A

secondary

#AAA059

accent

#C652D6

background

#F6F6FA

surface

#ECEBF3

border

#C7C6CD

text

#08070F

muted

#7A7A7F

Preview Lab

Preview with #2D367A

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

Preview Lab → · Contrast checker → · Palette generator →