#2D286E#2D286E

#2D286E is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.7% C 0.117 H 281.0°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#2D286E
RGB	rgb(45, 40, 110)
HSL	hsl(244, 47%, 29%)
HSV	hsv(244, 64%, 43%)
CMYK	cmyk(59.1%, 63.6%, 0%, 56.9%)
CIE-LAB	lab(20.83, 24.17, -40.07)
CIE-LCH	lch(20.83, 46.80, 301.10°)
OKLab	oklab(32.75% 0.0223 -0.115)
OKLCH	oklch(32.75% 0.117 281)
XYZ	xyz(4.6546, 3.2010, 15.1214)
Luminance	0.0320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D286E #696E28

analogous

#28466E #2D286E #50286E

triadic

#2D286E #6E2D28 #286E2D

tetradic

#2D286E #6E2846 #696E28 #286E50

square

#2D286E #6E2846 #696E28 #286E50

split-complementary

#2D286E #6E5028 #466E28

monochromatic

#090816 #1B1841 #2D286E #3F389B #5951C0

Accessibility & contrast

On white

12.80

#2D286E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#2D286E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D286E

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D286E	#FFFFFF	#000000	##FFFFFF
##2D286E	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003570

Deuteranopia (green-blind)

#00306D

Tritanopia (blue-blind)

#0B3947

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2d286e;
/* rgb */ color: rgb(45, 40, 110);
/* oklch */ color: oklch(32.7% 0.117 281.0);

Tailwind

colors: {
  custom: {
    50: '#6d6298',
    500: '#2d286e',
    950: '#000000',
  },
}

SCSS

$custom: #2d286e;
$custom-light: #6d6298;
$custom-dark: #000000;

JSON

{
  "hex": "#2d286e",
  "rgb": {
    "r": 45,
    "g": 40,
    "b": 110
  },
  "hsl": {
    "h": 244.286,
    "s": 46.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32748,
    "c": 0.11717,
    "h": 281
  },
  "luminance": 0.03201
}

Semantic roles & 50–950 ramp

primary

#2D286E

secondary

#9BA051

accent

#D651CD

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #2D286E

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

Preview Lab → · Contrast checker → · Palette generator →