#2A127C#2A127C

#2A127C is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.6% C 0.161 H 281.5°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#2A127C
RGB	rgb(42, 18, 124)
HSL	hsl(254, 75%, 28%)
HSV	hsv(254, 85%, 49%)
CMYK	cmyk(66.1%, 85.5%, 0%, 51.4%)
CIE-LAB	lab(17.37, 41.10, -54.76)
CIE-LCH	lch(17.37, 68.47, 306.89°)
OKLab	oklab(30.63% 0.0323 -0.158)
OKLCH	oklch(30.63% 0.161 281.5)
XYZ	xyz(4.8081, 2.3797, 19.2708)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A127C #647C12

analogous

#122F7C #2A127C #5F127C

triadic

#2A127C #7C2A12 #127C2A

tetradic

#2A127C #7C122F #647C12 #127C5F

square

#2A127C #7C122F #647C12 #127C5F

split-complementary

#2A127C #7C5F12 #2F7C12

monochromatic

#09041B #180A47 #2A127C #3C1AB1 #5229E0

Accessibility & contrast

On white

14.23

#2A127C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#2A127C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A127C

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A127C	#FFFFFF	#000000	##FFFFFF
##2A127C	1.00	14.23	1.48	14.23
#FFFFFF	14.23	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7F

Deuteranopia (green-blind)

#00277A

Tritanopia (blue-blind)

#003348

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2a127c;
/* rgb */ color: rgb(42, 18, 124);
/* oklch */ color: oklch(30.6% 0.161 281.5);

Tailwind

colors: {
  custom: {
    50: '#7055a3',
    500: '#2a127c',
    950: '#000000',
  },
}

SCSS

$custom: #2a127c;
$custom-light: #7055a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a127c",
  "rgb": {
    "r": 42,
    "g": 18,
    "b": 124
  },
  "hsl": {
    "h": 253.585,
    "s": 74.648,
    "l": 27.843
  },
  "oklch": {
    "l": 0.30634,
    "c": 0.16128,
    "h": 281.5
  },
  "luminance": 0.0238
}

Semantic roles & 50–950 ramp

primary

#2A127C

secondary

#96B238

accent

#F137C7

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2A127C

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

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