#2D2B70#2D2B70

#2D2B70 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.5% C 0.116 H 279.4°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#2D2B70
RGB	rgb(45, 43, 112)
HSL	hsl(242, 45%, 30%)
HSV	hsv(242, 62%, 44%)
CMYK	cmyk(59.8%, 61.6%, 0%, 56.1%)
CIE-LAB	lab(21.78, 22.85, -39.82)
CIE-LCH	lch(21.78, 45.91, 299.86°)
OKLab	oklab(33.5% 0.0189 -0.1143)
OKLCH	oklch(33.5% 0.116 279.4)
XYZ	xyz(4.8698, 3.4552, 15.7364)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2B70 #6E702B

analogous

#2B4B70 #2D2B70 #4F2B70

triadic

#2D2B70 #702D2B #2B702D

tetradic

#2D2B70 #702B4B #6E702B #2B704F

square

#2D2B70 #702B4B #6E702B #2B704F

split-complementary

#2D2B70 #704F2B #4B702B

monochromatic

#090918 #1B1A44 #2D2B70 #3F3C9C #5A57BE

Accessibility & contrast

On white

12.42

#2D2B70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2D2B70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2B70

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2B70	#FFFFFF	#000000	##FFFFFF
##2D2B70	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003772

Deuteranopia (green-blind)

#00316F

Tritanopia (blue-blind)

#073B49

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2d2b70;
/* rgb */ color: rgb(45, 43, 112);
/* oklch */ color: oklch(33.5% 0.116 279.4);

Tailwind

colors: {
  custom: {
    50: '#6d649a',
    500: '#2d2b70',
    950: '#000000',
  },
}

SCSS

$custom: #2d2b70;
$custom-light: #6d649a;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2b70",
  "rgb": {
    "r": 45,
    "g": 43,
    "b": 112
  },
  "hsl": {
    "h": 241.739,
    "s": 44.516,
    "l": 30.392
  },
  "oklch": {
    "l": 0.335,
    "c": 0.11583,
    "h": 279.4
  },
  "luminance": 0.03455
}

Semantic roles & 50–950 ramp

primary

#2D2B70

secondary

#A0A255

accent

#D454D1

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #2D2B70

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

Preview Lab → · Contrast checker → · Palette generator →