#371E59#371E59

#371E59 is a dark, moderate violet. Relative luminance 0.025; OKLCH L 30.2% C 0.102 H 299.8°. Best body text is #FFFFFF at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#371E59
RGB	rgb(55, 30, 89)
HSL	hsl(265, 50%, 23%)
HSV	hsv(265, 66%, 35%)
CMYK	cmyk(38.2%, 66.3%, 0%, 65.1%)
CIE-LAB	lab(17.75, 26.15, -31.21)
CIE-LCH	lch(17.75, 40.72, 309.96°)
OKLab	oklab(30.21% 0.0508 -0.0886)
OKLCH	oklch(30.21% 0.102 299.8)
XYZ	xyz(3.8426, 2.4620, 9.7220)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371E59 #40591E

analogous

#1E2259 #371E59 #541E59

triadic

#371E59 #59371E #1E5937

tetradic

#371E59 #591E22 #40591E #1E5954

square

#371E59 #591E22 #40591E #1E5954

split-complementary

#371E59 #59541E #22591E

monochromatic

#0E0817 #1B0F2B #371E59 #532D87 #703DB5

Accessibility & contrast

On white

14.07

#371E59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#371E59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371E59

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371E59	#FFFFFF	#000000	##FFFFFF
##371E59	1.00	14.07	1.49	14.07
#FFFFFF	14.07	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5B

Deuteranopia (green-blind)

#082B58

Tritanopia (blue-blind)

#302B38

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #371e59;
/* rgb */ color: rgb(55, 30, 89);
/* oklch */ color: oklch(30.2% 0.102 299.8);

Tailwind

colors: {
  custom: {
    50: '#715b88',
    500: '#371e59',
    950: '#000000',
  },
}

SCSS

$custom: #371e59;
$custom-light: #715b88;
$custom-dark: #000000;

JSON

{
  "hex": "#371e59",
  "rgb": {
    "r": 55,
    "g": 30,
    "b": 89
  },
  "hsl": {
    "h": 265.424,
    "s": 49.58,
    "l": 23.333
  },
  "oklch": {
    "l": 0.30213,
    "c": 0.10215,
    "h": 299.8
  },
  "luminance": 0.02462
}

Semantic roles & 50–950 ramp

primary

#371E59

secondary

#6F8E45

accent

#D94F9E

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08040B

muted

#7B797C

Preview Lab

Preview with #371E59

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

Preview Lab → · Contrast checker → · Palette generator →