#210F40#210F40

#210F40 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.8% C 0.088 H 295.4°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#210F40
RGB	rgb(33, 15, 64)
HSL	hsl(262, 62%, 15%)
HSV	hsv(262, 77%, 25%)
CMYK	cmyk(48.4%, 76.6%, 0%, 74.9%)
CIE-LAB	lab(9.28, 22.38, -27.83)
CIE-LCH	lch(9.28, 35.72, 308.81°)
OKLab	oklab(22.77% 0.0377 -0.0795)
OKLCH	oklch(22.77% 0.088 295.4)
XYZ	xyz(1.7232, 1.0351, 4.9585)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210F40 #2E400F

analogous

#0F1540 #210F40 #390F40

triadic

#210F40 #40210F #0F4021

tetradic

#210F40 #400F15 #2E400F #0F4039

square

#210F40 #400F15 #2E400F #0F4039

split-complementary

#210F40 #40390F #15400F

monochromatic

#0D0619 #0D0619 #210F40 #3B1B72 #5426A3

Accessibility & contrast

On white

17.40

#210F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#210F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210F40

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210F40	#FFFFFF	#000000	##FFFFFF
##210F40	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A41

Deuteranopia (green-blind)

#00193F

Tritanopia (blue-blind)

#191B26

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #210f40;
/* rgb */ color: rgb(33, 15, 64);
/* oklch */ color: oklch(22.8% 0.088 295.4);

Tailwind

colors: {
  custom: {
    50: '#604e75',
    500: '#210f40',
    950: '#000000',
  },
}

SCSS

$custom: #210f40;
$custom-light: #604e75;
$custom-dark: #000000;

JSON

{
  "hex": "#210f40",
  "rgb": {
    "r": 33,
    "g": 15,
    "b": 64
  },
  "hsl": {
    "h": 262.041,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.22772,
    "c": 0.08804,
    "h": 295.4
  },
  "luminance": 0.01035
}

Semantic roles & 50–950 ramp

primary

#210F40

secondary

#5F7A30

accent

#E543A9

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050208

muted

#79787B

Preview Lab

Preview with #210F40

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

Preview Lab → · Contrast checker → · Palette generator →