#2D2D7A#2D2D7A

#2D2D7A is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.8% C 0.128 H 277.4°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#2D2D7A
RGB	rgb(45, 45, 122)
HSL	hsl(240, 46%, 33%)
HSV	hsv(240, 63%, 48%)
CMYK	cmyk(63.1%, 63.1%, 0%, 52.2%)
CIE-LAB	lab(23.13, 25.09, -44.01)
CIE-LCH	lch(23.13, 50.66, 299.69°)
OKLab	oklab(34.76% 0.0166 -0.1266)
OKLCH	oklch(34.76% 0.128 277.4)
XYZ	xyz(5.5323, 3.8394, 18.8581)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2D7A #7A7A2D

analogous

#2D537A #2D2D7A #532D7A

triadic

#2D2D7A #7A2D2D #2D7A2D

tetradic

#2D2D7A #7A2D53 #7A7A2D #2D7A53

square

#2D2D7A #7A2D53 #7A7A2D #2D7A53

split-complementary

#2D2D7A #7A532D #537A2D

monochromatic

#0C0C21 #1D1D4D #2D2D7A #3D3DA7 #5E5EC4

Accessibility & contrast

On white

11.88

#2D2D7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2D2D7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2D7A

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2D7A	#FFFFFF	#000000	##FFFFFF
##2D2D7A	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7D

Deuteranopia (green-blind)

#003478

Tritanopia (blue-blind)

#00404F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2d2d7a;
/* rgb */ color: rgb(45, 45, 122);
/* oklch */ color: oklch(34.8% 0.128 277.4);

Tailwind

colors: {
  custom: {
    50: '#6f66a1',
    500: '#2d2d7a',
    950: '#000000',
  },
}

SCSS

$custom: #2d2d7a;
$custom-light: #6f66a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2d7a",
  "rgb": {
    "r": 45,
    "g": 45,
    "b": 122
  },
  "hsl": {
    "h": 240,
    "s": 46.108,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34756,
    "c": 0.12767,
    "h": 277.4
  },
  "luminance": 0.0384
}

Semantic roles & 50–950 ramp

primary

#2D2D7A

secondary

#AAAA59

accent

#D652D6

background

#F7F6FA

surface

#EDEBF3

border

#C8C6CD

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #2D2D7A

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

Preview Lab → · Contrast checker → · Palette generator →