#2D249A#2D249A

#2D249A is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.4% C 0.181 H 275.9°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#2D249A
RGB	rgb(45, 36, 154)
HSL	hsl(245, 62%, 37%)
HSV	hsv(245, 77%, 60%)
CMYK	cmyk(70.8%, 76.6%, 0%, 39.6%)
CIE-LAB	lab(24.17, 41.74, -62.27)
CIE-LCH	lch(24.17, 74.97, 303.83°)
OKLab	oklab(36.44% 0.0187 -0.18)
OKLCH	oklch(36.44% 0.181 275.9)
XYZ	xyz(7.5439, 4.1520, 30.9694)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D249A #919A24

analogous

#24569A #2D249A #68249A

triadic

#2D249A #9A2D24 #249A2D

tetradic

#2D249A #9A2456 #919A24 #249A68

square

#2D249A #9A2456 #919A24 #249A68

split-complementary

#2D249A #9A6824 #569A24

monochromatic

#100D37 #1F1868 #2D249A #3B30CC #685FDA

Accessibility & contrast

On white

11.47

#2D249A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2D249A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D249A

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D249A	#FFFFFF	#000000	##FFFFFF
##2D249A	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9D

Deuteranopia (green-blind)

#003498

Tritanopia (blue-blind)

#00465D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2d249a;
/* rgb */ color: rgb(45, 36, 154);
/* oklch */ color: oklch(36.4% 0.181 275.9);

Tailwind

colors: {
  custom: {
    50: '#7761b9',
    500: '#2d249a',
    950: '#000000',
  },
}

SCSS

$custom: #2d249a;
$custom-light: #7761b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d249a",
  "rgb": {
    "r": 45,
    "g": 36,
    "b": 154
  },
  "hsl": {
    "h": 244.576,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36438,
    "c": 0.18099,
    "h": 275.9
  },
  "luminance": 0.04153
}

Semantic roles & 50–950 ramp

primary

#2D249A

secondary

#B7BF5B

accent

#E543D9

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2D249A

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

Preview Lab → · Contrast checker → · Palette generator →