#23063B#23063B

#23063B is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.2% C 0.095 H 304.1°. Best body text is #FFFFFF at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#23063B
RGB	rgb(35, 6, 59)
HSL	hsl(273, 82%, 13%)
HSV	hsv(273, 90%, 23%)
CMYK	cmyk(40.7%, 89.8%, 0%, 76.9%)
CIE-LAB	lab(7.26, 26.48, -27.54)
CIE-LCH	lch(7.26, 38.20, 313.89°)
OKLab	oklab(21.24% 0.0533 -0.0786)
OKLCH	oklch(21.24% 0.095 304.1)
XYZ	xyz(1.5475, 0.8033, 4.2104)
Luminance	0.0080 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23063B #1E3B06

analogous

#08063B #23063B #3B0638

triadic

#23063B #3B2306 #063B23

tetradic

#23063B #3B0806 #1E3B06 #06383B

square

#23063B #3B0806 #1E3B06 #06383B

split-complementary

#23063B #383B06 #063B08

monochromatic

#10031C #10031C #23063B #440C73 #6511AA

Accessibility & contrast

On white

18.09

#23063B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#23063B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23063B

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23063B	#FFFFFF	#000000	##FFFFFF
##23063B	1.00	18.09	1.16	18.09
#FFFFFF	18.09	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153C

Deuteranopia (green-blind)

#00163A

Tritanopia (blue-blind)

#1E1420

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #23063b;
/* rgb */ color: rgb(35, 6, 59);
/* oklch */ color: oklch(21.2% 0.095 304.1);

Tailwind

colors: {
  custom: {
    50: '#614971',
    500: '#23063b',
    950: '#000000',
  },
}

SCSS

$custom: #23063b;
$custom-light: #614971;
$custom-dark: #000000;

JSON

{
  "hex": "#23063b",
  "rgb": {
    "r": 35,
    "g": 6,
    "b": 59
  },
  "hsl": {
    "h": 272.83,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.21239,
    "c": 0.095,
    "h": 304.1
  },
  "luminance": 0.00803
}

Semantic roles & 50–950 ramp

primary

#23063B

secondary

#4A7B22

accent

#F8308A

background

#F5F4F6

surface

#EAE7EC

border

#C6C3C7

text

#050108

muted

#79777B

Preview Lab

Preview with #23063B

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

Preview Lab → · Contrast checker → · Palette generator →