#34157B#34157B

#34157B is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.156 H 287.6°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#34157B
RGB	rgb(52, 21, 123)
HSL	hsl(258, 71%, 28%)
HSV	hsv(258, 83%, 48%)
CMYK	cmyk(57.7%, 82.9%, 0%, 51.8%)
CIE-LAB	lab(18.78, 40.59, -51.75)
CIE-LCH	lch(18.78, 65.77, 308.11°)
OKLab	oklab(31.84% 0.0474 -0.149)
OKLCH	oklch(31.84% 0.156 287.6)
XYZ	xyz(5.2584, 2.6962, 18.9784)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34157B #5C7B15

analogous

#15297B #34157B #67157B

triadic

#34157B #7B3415 #157B34

tetradic

#34157B #7B1529 #5C7B15 #157B67

square

#34157B #7B1529 #5C7B15 #157B67

split-complementary

#34157B #7B6715 #297B15

monochromatic

#0B041A #1E0C47 #34157B #4A1EAF #632FDB

Accessibility & contrast

On white

13.64

#34157B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#34157B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34157B

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34157B	#FFFFFF	#000000	##FFFFFF
##34157B	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307E

Deuteranopia (green-blind)

#002B79

Tritanopia (blue-blind)

#143348

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #34157b;
/* rgb */ color: rgb(52, 21, 123);
/* oklch */ color: oklch(31.8% 0.156 287.6);

Tailwind

colors: {
  custom: {
    50: '#7557a2',
    500: '#34157b',
    950: '#000000',
  },
}

SCSS

$custom: #34157b;
$custom-light: #7557a2;
$custom-dark: #000000;

JSON

{
  "hex": "#34157b",
  "rgb": {
    "r": 52,
    "g": 21,
    "b": 123
  },
  "hsl": {
    "h": 258.235,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.31835,
    "c": 0.15631,
    "h": 287.6
  },
  "luminance": 0.02696
}

Semantic roles & 50–950 ramp

primary

#34157B

secondary

#8DB03B

accent

#EE3AB7

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #34157B

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

Preview Lab → · Contrast checker → · Palette generator →