#2B153E#2B153E

#2B153E is a very dark, moderate violet. Relative luminance 0.014; OKLCH L 25.0% C 0.077 H 306.4°. Best body text is #FFFFFF at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#2B153E
RGB	rgb(43, 21, 62)
HSL	hsl(272, 49%, 16%)
HSV	hsv(272, 66%, 24%)
CMYK	cmyk(30.6%, 66.1%, 0%, 75.7%)
CIE-LAB	lab(11.94, 20.61, -22.05)
CIE-LCH	lch(11.94, 30.18, 313.06°)
OKLab	oklab(24.96% 0.0458 -0.0622)
OKLCH	oklch(24.96% 0.077 306.4)
XYZ	xyz(2.1337, 1.3977, 4.7139)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B153E #283E15

analogous

#17153E #2B153E #3E153D

triadic

#2B153E #3E2B15 #153E2B

tetradic

#2B153E #3E1715 #283E15 #153D3E

square

#2B153E #3E1715 #283E15 #153D3E

split-complementary

#2B153E #3D3E15 #153E17

monochromatic

#100817 #100817 #2B153E #4B246C #6A3499

Accessibility & contrast

On white

16.41

#2B153E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#2B153E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B153E

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B153E	#FFFFFF	#000000	##FFFFFF
##2B153E	1.00	16.41	1.28	16.41
#FFFFFF	16.41	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061F3F

Deuteranopia (green-blind)

#0E203D

Tritanopia (blue-blind)

#281D27

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #2b153e;
/* rgb */ color: rgb(43, 21, 62);
/* oklch */ color: oklch(25.0% 0.077 306.4);

Tailwind

colors: {
  custom: {
    50: '#665373',
    500: '#2b153e',
    950: '#000000',
  },
}

SCSS

$custom: #2b153e;
$custom-light: #665373;
$custom-dark: #000000;

JSON

{
  "hex": "#2b153e",
  "rgb": {
    "r": 43,
    "g": 21,
    "b": 62
  },
  "hsl": {
    "h": 272.195,
    "s": 49.398,
    "l": 16.275
  },
  "oklch": {
    "l": 0.24964,
    "c": 0.07721,
    "h": 306.4
  },
  "luminance": 0.01398
}

Semantic roles & 50–950 ramp

primary

#2B153E

secondary

#557639

accent

#D94F8F

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060208

muted

#7A787B

Preview Lab

Preview with #2B153E

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

Preview Lab → · Contrast checker → · Palette generator →