#34187D#34187D

#34187D is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.156 H 286.6°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#34187D
RGB	rgb(52, 24, 125)
HSL	hsl(257, 68%, 29%)
HSV	hsv(257, 81%, 49%)
CMYK	cmyk(58.4%, 80.8%, 0%, 51%)
CIE-LAB	lab(19.49, 39.76, -51.86)
CIE-LCH	lch(19.49, 65.35, 307.47°)
OKLab	oklab(32.39% 0.0446 -0.1493)
OKLCH	oklch(32.39% 0.156 286.6)
XYZ	xyz(5.4434, 2.8637, 19.6640)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34187D #617D18

analogous

#182F7D #34187D #67187D

triadic

#34187D #7D3418 #187D34

tetradic

#34187D #7D182F #617D18 #187D67

square

#34187D #7D182F #617D18 #187D67

split-complementary

#34187D #7D6718 #2F7D18

monochromatic

#0B051A #1F0E4A #34187D #4922B0 #6437D9

Accessibility & contrast

On white

13.35

#34187D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#34187D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34187D

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34187D	#FFFFFF	#000000	##FFFFFF
##34187D	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003280

Deuteranopia (green-blind)

#002C7B

Tritanopia (blue-blind)

#11354A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #34187d;
/* rgb */ color: rgb(52, 24, 125);
/* oklch */ color: oklch(32.4% 0.156 286.6);

Tailwind

colors: {
  custom: {
    50: '#7559a4',
    500: '#34187d',
    950: '#000000',
  },
}

SCSS

$custom: #34187d;
$custom-light: #7559a4;
$custom-dark: #000000;

JSON

{
  "hex": "#34187d",
  "rgb": {
    "r": 52,
    "g": 24,
    "b": 125
  },
  "hsl": {
    "h": 256.634,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.32389,
    "c": 0.15584,
    "h": 286.6
  },
  "luminance": 0.02864
}

Semantic roles & 50–950 ramp

primary

#34187D

secondary

#92B23F

accent

#EB3DBB

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #34187D

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

Preview Lab → · Contrast checker → · Palette generator →