#2D2499#2D2499

#2D2499 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.3% C 0.180 H 276.0°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#2D2499
RGB	rgb(45, 36, 153)
HSL	hsl(245, 62%, 37%)
HSV	hsv(245, 76%, 60%)
CMYK	cmyk(70.6%, 76.5%, 0%, 40%)
CIE-LAB	lab(24.06, 41.41, -61.84)
CIE-LCH	lch(24.06, 74.42, 303.81°)
OKLab	oklab(36.33% 0.0189 -0.1787)
OKLCH	oklch(36.33% 0.18 276)
XYZ	xyz(7.4609, 4.1189, 30.5326)
Luminance	0.0412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2499 #909924

analogous

#245699 #2D2499 #672499

triadic

#2D2499 #992D24 #24992D

tetradic

#2D2499 #992456 #909924 #249967

square

#2D2499 #992456 #909924 #249967

split-complementary

#2D2499 #996724 #569924

monochromatic

#100D36 #1E1867 #2D2499 #3C30CB #685ED9

Accessibility & contrast

On white

11.51

#2D2499 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2D2499 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2499

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2499	#FFFFFF	#000000	##FFFFFF
##2D2499	1.00	11.51	1.82	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9C

Deuteranopia (green-blind)

#003497

Tritanopia (blue-blind)

#00465D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2d2499;
/* rgb */ color: rgb(45, 36, 153);
/* oklch */ color: oklch(36.3% 0.180 276.0);

Tailwind

colors: {
  custom: {
    50: '#7761b8',
    500: '#2d2499',
    950: '#000000',
  },
}

SCSS

$custom: #2d2499;
$custom-light: #7761b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2499",
  "rgb": {
    "r": 45,
    "g": 36,
    "b": 153
  },
  "hsl": {
    "h": 244.615,
    "s": 61.905,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36331,
    "c": 0.17975,
    "h": 276
  },
  "luminance": 0.0412
}

Semantic roles & 50–950 ramp

primary

#2D2499

secondary

#B6BE5B

accent

#E543D9

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2D2499

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

Preview Lab → · Contrast checker → · Palette generator →