#2D233B#2D233B

#2D233B is a dark, muted violet. Relative luminance 0.021; OKLCH L 27.9% C 0.045 H 302.7°. Best body text is #FFFFFF at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#2D233B
RGB	rgb(45, 35, 59)
HSL	hsl(265, 26%, 18%)
HSV	hsv(265, 41%, 23%)
CMYK	cmyk(23.7%, 40.7%, 0%, 76.9%)
CIE-LAB	lab(15.88, 10.74, -13.70)
CIE-LCH	lch(15.88, 17.41, 308.08°)
OKLab	oklab(27.91% 0.0244 -0.0379)
OKLCH	oklch(27.91% 0.045 302.7)
XYZ	xyz(2.4725, 2.0757, 4.4072)
Luminance	0.0208 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D233B #313B23

analogous

#23253B #2D233B #39233B

triadic

#2D233B #3B2D23 #233B2D

tetradic

#2D233B #3B2325 #313B23 #233B39

square

#2D233B #3B2325 #313B23 #233B39

split-complementary

#2D233B #3B3923 #253B23

monochromatic

#0F0B13 #100C15 #2D233B #4A3A61 #685188

Accessibility & contrast

On white

14.84

#2D233B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#2D233B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D233B

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D233B	#FFFFFF	#000000	##FFFFFF
##2D233B	1.00	14.84	1.42	14.84
#FFFFFF	14.84	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E273C

Deuteranopia (green-blind)

#20273A

Tritanopia (blue-blind)

#2B272C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2d233b;
/* rgb */ color: rgb(45, 35, 59);
/* oklch */ color: oklch(27.9% 0.045 302.7);

Tailwind

colors: {
  custom: {
    50: '#665e71',
    500: '#2d233b',
    950: '#000000',
  },
}

SCSS

$custom: #2d233b;
$custom-light: #665e71;
$custom-dark: #000000;

JSON

{
  "hex": "#2d233b",
  "rgb": {
    "r": 45,
    "g": 35,
    "b": 59
  },
  "hsl": {
    "h": 265,
    "s": 25.532,
    "l": 18.431
  },
  "oklch": {
    "l": 0.27907,
    "c": 0.04509,
    "h": 302.7
  },
  "luminance": 0.02076
}

Semantic roles & 50–950 ramp

primary

#2D233B

secondary

#606E4C

accent

#C2669C

background

#F6F5F6

surface

#EBE9EC

border

#C6C5C7

text

#060407

muted

#7A797A

Preview Lab

Preview with #2D233B

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

Preview Lab → · Contrast checker → · Palette generator →