#351A9C#351A9C

#351A9C is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.1% C 0.190 H 280.5°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#351A9C
RGB	rgb(53, 26, 156)
HSL	hsl(252, 71%, 36%)
HSV	hsv(252, 83%, 61%)
CMYK	cmyk(66%, 83.3%, 0%, 38.8%)
CIE-LAB	lab(23.32, 48.12, -64.88)
CIE-LCH	lch(23.32, 80.78, 306.57°)
OKLab	oklab(36.08% 0.0348 -0.1873)
OKLCH	oklch(36.08% 0.19 280.5)
XYZ	xyz(7.8364, 3.8954, 31.7850)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351A9C #819C1A

analogous

#1A409C #351A9C #761A9C

triadic

#351A9C #9C351A #1A9C35

tetradic

#351A9C #9C1A40 #819C1A #1A9C76

square

#351A9C #9C1A40 #819C1A #1A9C76

split-complementary

#351A9C #9C761A #409C1A

monochromatic

#110933 #231168 #351A9C #4723D0 #6D4FE2

Accessibility & contrast

On white

11.80

#351A9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#351A9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351A9C

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351A9C	#FFFFFF	#000000	##FFFFFF
##351A9C	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9F

Deuteranopia (green-blind)

#00339A

Tritanopia (blue-blind)

#00435D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #351a9c;
/* rgb */ color: rgb(53, 26, 156);
/* oklch */ color: oklch(36.1% 0.190 280.5);

Tailwind

colors: {
  custom: {
    50: '#7c5cbb',
    500: '#351a9c',
    950: '#000000',
  },
}

SCSS

$custom: #351a9c;
$custom-light: #7c5cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#351a9c",
  "rgb": {
    "r": 53,
    "g": 26,
    "b": 156
  },
  "hsl": {
    "h": 252.462,
    "s": 71.429,
    "l": 35.686
  },
  "oklch": {
    "l": 0.3608,
    "c": 0.19046,
    "h": 280.5
  },
  "luminance": 0.03896
}

Semantic roles & 50–950 ramp

primary

#351A9C

secondary

#ABC44E

accent

#EE3AC9

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #351A9C

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

Preview Lab → · Contrast checker → · Palette generator →