#371865#371865

#371865 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.3% C 0.126 H 296.4°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#371865
RGB	rgb(55, 24, 101)
HSL	hsl(264, 62%, 25%)
HSV	hsv(264, 76%, 40%)
CMYK	cmyk(45.5%, 76.2%, 0%, 60.4%)
CIE-LAB	lab(17.48, 33.15, -39.60)
CIE-LCH	lch(17.48, 51.65, 309.93°)
OKLab	oklab(30.34% 0.0563 -0.1133)
OKLCH	oklch(30.34% 0.126 296.4)
XYZ	xyz(4.2505, 2.4050, 12.5497)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.99

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371865 #466518

analogous

#182065 #371865 #5E1865

triadic

#371865 #653718 #186537

tetradic

#371865 #651820 #466518 #18655E

square

#371865 #651820 #466518 #18655E

split-complementary

#371865 #655E18 #206518

monochromatic

#0D0619 #1C0C34 #371865 #522496 #6D30C8

Accessibility & contrast

On white

14.18

#371865 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#371865 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371865

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371865	#FFFFFF	#000000	##FFFFFF
##371865	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B67

Deuteranopia (green-blind)

#002A63

Tritanopia (blue-blind)

#2B2C3D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #371865;
/* rgb */ color: rgb(55, 24, 101);
/* oklch */ color: oklch(30.3% 0.126 296.4);

Tailwind

colors: {
  custom: {
    50: '#735892',
    500: '#371865',
    950: '#000000',
  },
}

SCSS

$custom: #371865;
$custom-light: #735892;
$custom-dark: #000000;

JSON

{
  "hex": "#371865",
  "rgb": {
    "r": 55,
    "g": 24,
    "b": 101
  },
  "hsl": {
    "h": 264.156,
    "s": 61.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.30341,
    "c": 0.12649,
    "h": 296.4
  },
  "luminance": 0.02405
}

Semantic roles & 50–950 ramp

primary

#371865

secondary

#769B3E

accent

#E543A4

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08030D

muted

#7B787E

Preview Lab

Preview with #371865

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

Preview Lab → · Contrast checker → · Palette generator →