#211B35#211B35

#211B35 is a very dark, muted violet. Relative luminance 0.014; OKLCH L 24.3% C 0.049 H 293.0°. Best body text is #FFFFFF at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#211B35
RGB	rgb(33, 27, 53)
HSL	hsl(254, 33%, 16%)
HSV	hsv(254, 49%, 21%)
CMYK	cmyk(37.7%, 49.1%, 0%, 79.2%)
CIE-LAB	lab(11.72, 10.30, -16.06)
CIE-LCH	lch(11.72, 19.08, 302.66°)
OKLab	oklab(24.3% 0.0191 -0.045)
OKLCH	oklch(24.3% 0.049 293)
XYZ	xyz(1.6616, 1.3642, 3.5432)
Luminance	0.0136 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211B35 #2F351B

analogous

#1B2235 #211B35 #2E1B35

triadic

#211B35 #35211B #1B3521

tetradic

#211B35 #351B22 #2F351B #1B352E

square

#211B35 #351B22 #2F351B #1B352E

split-complementary

#211B35 #352E1B #22351B

monochromatic

#0D0A14 #0D0A14 #211B35 #3A305E #534486

Accessibility & contrast

On white

16.50

#211B35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#211B35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211B35

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211B35	#FFFFFF	#000000	##FFFFFF
##211B35	1.00	16.50	1.27	16.50
#FFFFFF	16.50	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131F36

Deuteranopia (green-blind)

#141E34

Tritanopia (blue-blind)

#1C2025

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #211b35;
/* rgb */ color: rgb(33, 27, 53);
/* oklch */ color: oklch(24.3% 0.049 293.0);

Tailwind

colors: {
  custom: {
    50: '#5d576c',
    500: '#211b35',
    950: '#000000',
  },
}

SCSS

$custom: #211b35;
$custom-light: #5d576c;
$custom-dark: #000000;

JSON

{
  "hex": "#211b35",
  "rgb": {
    "r": 33,
    "g": 27,
    "b": 53
  },
  "hsl": {
    "h": 253.846,
    "s": 32.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.24303,
    "c": 0.04893,
    "h": 293
  },
  "luminance": 0.01364
}

Semantic roles & 50–950 ramp

primary

#211B35

secondary

#606942

accent

#C95FB0

background

#F5F5F6

surface

#E9E9EB

border

#C5C5C6

text

#040307

muted

#79787A

Preview Lab

Preview with #211B35

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

Preview Lab → · Contrast checker → · Palette generator →