#2D2596#2D2596

#2D2596 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.2% C 0.175 H 276.2°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#2D2596
RGB	rgb(45, 37, 150)
HSL	hsl(244, 60%, 37%)
HSV	hsv(244, 75%, 59%)
CMYK	cmyk(70%, 75.3%, 0%, 41.2%)
CIE-LAB	lab(23.94, 39.86, -60.19)
CIE-LCH	lch(23.94, 72.19, 303.51°)
OKLab	oklab(36.15% 0.019 -0.1739)
OKLCH	oklch(36.15% 0.175 276.2)
XYZ	xyz(7.2470, 4.0824, 29.2543)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2596 #8E9625

analogous

#255696 #2D2596 #662596

triadic

#2D2596 #962D25 #25962D

tetradic

#2D2596 #962556 #8E9625 #259666

square

#2D2596 #962556 #8E9625 #259666

split-complementary

#2D2596 #966625 #569625

monochromatic

#100D34 #1E1965 #2D2596 #3C31C7 #675ED7

Accessibility & contrast

On white

11.56

#2D2596 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2D2596 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2596

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2596	#FFFFFF	#000000	##FFFFFF
##2D2596	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E99

Deuteranopia (green-blind)

#003494

Tritanopia (blue-blind)

#00455B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2d2596;
/* rgb */ color: rgb(45, 37, 150);
/* oklch */ color: oklch(36.2% 0.175 276.2);

Tailwind

colors: {
  custom: {
    50: '#7661b6',
    500: '#2d2596',
    950: '#000000',
  },
}

SCSS

$custom: #2d2596;
$custom-light: #7661b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2596",
  "rgb": {
    "r": 45,
    "g": 37,
    "b": 150
  },
  "hsl": {
    "h": 244.248,
    "s": 60.428,
    "l": 36.667
  },
  "oklch": {
    "l": 0.36152,
    "c": 0.17498,
    "h": 276.2
  },
  "luminance": 0.04083
}

Semantic roles & 50–950 ramp

primary

#2D2596

secondary

#B5BC5B

accent

#E444D8

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2D2596

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

Preview Lab → · Contrast checker → · Palette generator →