#201633#201633

#201633 is a very dark, muted violet. Relative luminance 0.011; OKLCH L 22.9% C 0.055 H 297.8°. Best body text is #FFFFFF at 17.16:1 contrast (WCAG AA passes).

Color values

HEX	#201633
RGB	rgb(32, 22, 51)
HSL	hsl(261, 40%, 14%)
HSV	hsv(261, 57%, 20%)
CMYK	cmyk(37.3%, 56.9%, 0%, 80%)
CIE-LAB	lab(9.95, 12.99, -17.42)
CIE-LCH	lch(9.95, 21.73, 306.72°)
OKLab	oklab(22.9% 0.0258 -0.049)
OKLCH	oklch(22.9% 0.055 297.8)
XYZ	xyz(1.4800, 1.1199, 3.2695)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201633 #293316

analogous

#161B33 #201633 #2F1633

triadic

#201633 #332016 #163320

tetradic

#201633 #33161B #293316 #16332F

square

#201633 #33161B #293316 #16332F

split-complementary

#201633 #332F16 #1B3316

monochromatic

#0D0915 #0D0915 #201633 #3B285E #563B89

Accessibility & contrast

On white

17.16

#201633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#201633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201633

17.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201633	#FFFFFF	#000000	##FFFFFF
##201633	1.00	17.16	1.22	17.16
#FFFFFF	17.16	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D1B34

Deuteranopia (green-blind)

#0F1B32

Tritanopia (blue-blind)

#1C1B22

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #201633;
/* rgb */ color: rgb(32, 22, 51);
/* oklch */ color: oklch(22.9% 0.055 297.8);

Tailwind

colors: {
  custom: {
    50: '#5c536b',
    500: '#201633',
    950: '#000000',
  },
}

SCSS

$custom: #201633;
$custom-light: #5c536b;
$custom-dark: #000000;

JSON

{
  "hex": "#201633",
  "rgb": {
    "r": 32,
    "g": 22,
    "b": 51
  },
  "hsl": {
    "h": 260.69,
    "s": 39.726,
    "l": 14.314
  },
  "oklch": {
    "l": 0.22903,
    "c": 0.05539,
    "h": 297.8
  },
  "luminance": 0.0112
}

Semantic roles & 50–950 ramp

primary

#201633

secondary

#5A693B

accent

#D058A6

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040206

muted

#79787A

Preview Lab

Preview with #201633

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

Preview Lab → · Contrast checker → · Palette generator →