#2A154B#2A154B

#2A154B is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.9% C 0.095 H 297.1°. Best body text is #FFFFFF at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#2A154B
RGB	rgb(42, 21, 75)
HSL	hsl(263, 56%, 19%)
HSV	hsv(263, 72%, 29%)
CMYK	cmyk(44%, 72%, 0%, 70.6%)
CIE-LAB	lab(12.84, 24.25, -29.71)
CIE-LCH	lch(12.84, 38.35, 309.22°)
OKLab	oklab(25.91% 0.0434 -0.0847)
OKLCH	oklch(25.91% 0.095 297.1)
XYZ	xyz(2.4927, 1.5365, 6.8205)
Luminance	0.0154 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A154B #364B15

analogous

#151B4B #2A154B #45154B

triadic

#2A154B #4B2A15 #154B2A

tetradic

#2A154B #4B151B #364B15 #154B45

square

#2A154B #4B151B #364B15 #154B45

split-complementary

#2A154B #4B4515 #1B4B15

monochromatic

#0D0718 #0F081B #2A154B #45227B #6030AB

Accessibility & contrast

On white

16.06

#2A154B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#2A154B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A154B

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A154B	#FFFFFF	#000000	##FFFFFF
##2A154B	1.00	16.06	1.31	16.06
#FFFFFF	16.06	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214D

Deuteranopia (green-blind)

#00214A

Tritanopia (blue-blind)

#22212D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #2a154b;
/* rgb */ color: rgb(42, 21, 75);
/* oklch */ color: oklch(25.9% 0.095 297.1);

Tailwind

colors: {
  custom: {
    50: '#67547e',
    500: '#2a154b',
    950: '#000000',
  },
}

SCSS

$custom: #2a154b;
$custom-light: #67547e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a154b",
  "rgb": {
    "r": 42,
    "g": 21,
    "b": 75
  },
  "hsl": {
    "h": 263.333,
    "s": 56.25,
    "l": 18.824
  },
  "oklch": {
    "l": 0.25913,
    "c": 0.09518,
    "h": 297.1
  },
  "luminance": 0.01537
}

Semantic roles & 50–950 ramp

primary

#2A154B

secondary

#668339

accent

#E048A5

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #2A154B

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

Preview Lab → · Contrast checker → · Palette generator →