#2D249C#2D249C

#2D249C is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.7% C 0.183 H 275.7°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#2D249C
RGB	rgb(45, 36, 156)
HSL	hsl(245, 63%, 38%)
HSV	hsv(245, 77%, 61%)
CMYK	cmyk(71.2%, 76.9%, 0%, 38.8%)
CIE-LAB	lab(24.38, 42.39, -63.14)
CIE-LCH	lch(24.38, 76.05, 303.88°)
OKLab	oklab(36.65% 0.0182 -0.1825)
OKLCH	oklch(36.65% 0.183 275.7)
XYZ	xyz(7.7118, 4.2192, 31.8540)
Luminance	0.0422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D249C #939C24

analogous

#24579C #2D249C #69249C

triadic

#2D249C #9C2D24 #249C2D

tetradic

#2D249C #9C2457 #939C24 #249C69

square

#2D249C #9C2457 #939C24 #249C69

split-complementary

#2D249C #9C6924 #579C24

monochromatic

#100D39 #1F196A #2D249C #3B2FCE #6960DA

Accessibility & contrast

On white

11.39

#2D249C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2D249C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D249C

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D249C	#FFFFFF	#000000	##FFFFFF
##2D249C	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9F

Deuteranopia (green-blind)

#00359A

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2d249c;
/* rgb */ color: rgb(45, 36, 156);
/* oklch */ color: oklch(36.7% 0.183 275.7);

Tailwind

colors: {
  custom: {
    50: '#7761ba',
    500: '#2d249c',
    950: '#000000',
  },
}

SCSS

$custom: #2d249c;
$custom-light: #7761ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2d249c",
  "rgb": {
    "r": 45,
    "g": 36,
    "b": 156
  },
  "hsl": {
    "h": 244.5,
    "s": 62.5,
    "l": 37.647
  },
  "oklch": {
    "l": 0.36654,
    "c": 0.18346,
    "h": 275.7
  },
  "luminance": 0.0422
}

Semantic roles & 50–950 ramp

primary

#2D249C

secondary

#B8BF5C

accent

#E642D9

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2D249C

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

Preview Lab → · Contrast checker → · Palette generator →