#2A135E#2A135E

#2A135E is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.4% C 0.123 H 289.7°. Best body text is #FFFFFF at 15.52:1 contrast (WCAG AA passes).

Color values

HEX	#2A135E
RGB	rgb(42, 19, 94)
HSL	hsl(258, 66%, 22%)
HSV	hsv(258, 80%, 37%)
CMYK	cmyk(55.3%, 79.8%, 0%, 63.1%)
CIE-LAB	lab(14.21, 31.37, -40.38)
CIE-LCH	lch(14.21, 51.13, 307.84°)
OKLab	oklab(27.44% 0.0416 -0.116)
OKLCH	oklch(27.44% 0.123 289.7)
XYZ	xyz(3.2075, 1.7660, 10.7594)
Luminance	0.0177 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A135E #475E13

analogous

#13225E #2A135E #50135E

triadic

#2A135E #5E2A13 #135E2A

tetradic

#2A135E #5E1322 #475E13 #135E50

square

#2A135E #5E1322 #475E13 #135E50

split-complementary

#2A135E #5E5013 #225E13

monochromatic

#0B0519 #13092B #2A135E #411D91 #5728C4

Accessibility & contrast

On white

15.52

#2A135E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#2A135E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A135E

15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A135E	#FFFFFF	#000000	##FFFFFF
##2A135E	1.00	15.52	1.35	15.52
#FFFFFF	15.52	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002560

Deuteranopia (green-blind)

#00225D

Tritanopia (blue-blind)

#172837

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2a135e;
/* rgb */ color: rgb(42, 19, 94);
/* oklch */ color: oklch(27.4% 0.123 289.7);

Tailwind

colors: {
  custom: {
    50: '#6a538c',
    500: '#2a135e',
    950: '#000000',
  },
}

SCSS

$custom: #2a135e;
$custom-light: #6a538c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a135e",
  "rgb": {
    "r": 42,
    "g": 19,
    "b": 94
  },
  "hsl": {
    "h": 258.4,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.27444,
    "c": 0.12326,
    "h": 289.7
  },
  "luminance": 0.01766
}

Semantic roles & 50–950 ramp

primary

#2A135E

secondary

#799637

accent

#E93FB5

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#07020C

muted

#7A787D

Preview Lab

Preview with #2A135E

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

Preview Lab → · Contrast checker → · Palette generator →