#2A1558#2A1558

#2A1558 is a dark, moderate violet. Relative luminance 0.017; OKLCH L 27.1% C 0.113 H 291.4°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#2A1558
RGB	rgb(42, 21, 88)
HSL	hsl(259, 61%, 21%)
HSV	hsv(259, 76%, 35%)
CMYK	cmyk(52.3%, 76.1%, 0%, 65.5%)
CIE-LAB	lab(14.02, 28.34, -36.66)
CIE-LCH	lch(14.02, 46.34, 307.71°)
OKLab	oklab(27.13% 0.0411 -0.1051)
OKLCH	oklch(27.13% 0.113 291.4)
XYZ	xyz(2.9840, 1.7330, 9.4079)
Luminance	0.0173 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1558 #435815

analogous

#152258 #2A1558 #4C1558

triadic

#2A1558 #582A15 #15582A

tetradic

#2A1558 #581522 #435815 #15584C

square

#2A1558 #581522 #435815 #15584C

split-complementary

#2A1558 #584C15 #225815

monochromatic

#0C0619 #120927 #2A1558 #422189 #592DBB

Accessibility & contrast

On white

15.59

#2A1558 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#2A1558 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1558

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1558	#FFFFFF	#000000	##FFFFFF
##2A1558	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255A

Deuteranopia (green-blind)

#002257

Tritanopia (blue-blind)

#1B2634

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2a1558;
/* rgb */ color: rgb(42, 21, 88);
/* oklch */ color: oklch(27.1% 0.113 291.4);

Tailwind

colors: {
  custom: {
    50: '#695488',
    500: '#2a1558',
    950: '#000000',
  },
}

SCSS

$custom: #2a1558;
$custom-light: #695488;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1558",
  "rgb": {
    "r": 42,
    "g": 21,
    "b": 88
  },
  "hsl": {
    "h": 258.806,
    "s": 61.468,
    "l": 21.373
  },
  "oklch": {
    "l": 0.27128,
    "c": 0.1129,
    "h": 291.4
  },
  "luminance": 0.01733
}

Semantic roles & 50–950 ramp

primary

#2A1558

secondary

#759039

accent

#E543B2

background

#F6F4F8

surface

#EBE8F0

border

#C6C4CB

text

#07030B

muted

#7A787C

Preview Lab

Preview with #2A1558

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

Preview Lab → · Contrast checker → · Palette generator →