#351E66#351E66

#351E66 is a dark, moderate violet. Relative luminance 0.026; OKLCH L 31.1% C 0.120 H 292.8°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#351E66
RGB	rgb(53, 30, 102)
HSL	hsl(259, 55%, 26%)
HSV	hsv(259, 71%, 40%)
CMYK	cmyk(48%, 70.6%, 0%, 60%)
CIE-LAB	lab(18.56, 29.61, -38.52)
CIE-LCH	lch(18.56, 48.58, 307.55°)
OKLab	oklab(31.08% 0.0463 -0.1102)
OKLCH	oklch(31.08% 0.12 292.8)
XYZ	xyz(4.3301, 2.6446, 12.8501)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351E66 #4F661E

analogous

#1E2B66 #351E66 #591E66

triadic

#351E66 #66351E #1E6635

tetradic

#351E66 #661E2B #4F661E #1E6659

square

#351E66 #661E2B #4F661E #1E6659

split-complementary

#351E66 #66591E #2B661E

monochromatic

#0C0718 #1C1037 #351E66 #4E2C95 #663AC5

Accessibility & contrast

On white

13.73

#351E66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#351E66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351E66

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351E66	#FFFFFF	#000000	##FFFFFF
##351E66	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E68

Deuteranopia (green-blind)

#002C65

Tritanopia (blue-blind)

#272F3F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #351e66;
/* rgb */ color: rgb(53, 30, 102);
/* oklch */ color: oklch(31.1% 0.120 292.8);

Tailwind

colors: {
  custom: {
    50: '#715b92',
    500: '#351e66',
    950: '#000000',
  },
}

SCSS

$custom: #351e66;
$custom-light: #715b92;
$custom-dark: #000000;

JSON

{
  "hex": "#351e66",
  "rgb": {
    "r": 53,
    "g": 30,
    "b": 102
  },
  "hsl": {
    "h": 259.167,
    "s": 54.545,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3108,
    "c": 0.11951,
    "h": 292.8
  },
  "luminance": 0.02645
}

Semantic roles & 50–950 ramp

primary

#351E66

secondary

#7F9B45

accent

#DE4AAF

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08040D

muted

#7B797E

Preview Lab

Preview with #351E66

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

Preview Lab → · Contrast checker → · Palette generator →