#230638#230638

#230638 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.9% C 0.091 H 306.4°. Best body text is #FFFFFF at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#230638
RGB	rgb(35, 6, 56)
HSL	hsl(275, 81%, 12%)
HSV	hsv(275, 89%, 22%)
CMYK	cmyk(37.5%, 89.3%, 0%, 78%)
CIE-LAB	lab(6.98, 25.56, -25.80)
CIE-LCH	lch(6.98, 36.32, 314.73°)
OKLab	oklab(20.94% 0.0543 -0.0736)
OKLCH	oklch(20.94% 0.091 306.4)
XYZ	xyz(1.4719, 0.7731, 3.8123)
Luminance	0.0077 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230638 #1B3806

analogous

#0A0638 #230638 #380634

triadic

#230638 #382306 #063823

tetradic

#230638 #380A06 #1B3806 #063438

square

#230638 #380A06 #1B3806 #063438

split-complementary

#230638 #343806 #06380A

monochromatic

#11031C #11031C #230638 #460C6F #6812A7

Accessibility & contrast

On white

18.19

#230638 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#230638 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230638

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230638	#FFFFFF	#000000	##FFFFFF
##230638	1.00	18.19	1.15	18.19
#FFFFFF	18.19	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001539

Deuteranopia (green-blind)

#001637

Tritanopia (blue-blind)

#1F121F

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #230638;
/* rgb */ color: rgb(35, 6, 56);
/* oklch */ color: oklch(20.9% 0.091 306.4);

Tailwind

colors: {
  custom: {
    50: '#61496f',
    500: '#230638',
    950: '#000000',
  },
}

SCSS

$custom: #230638;
$custom-light: #61496f;
$custom-dark: #000000;

JSON

{
  "hex": "#230638",
  "rgb": {
    "r": 35,
    "g": 6,
    "b": 56
  },
  "hsl": {
    "h": 274.8,
    "s": 80.645,
    "l": 12.157
  },
  "oklch": {
    "l": 0.2094,
    "c": 0.09147,
    "h": 306.4
  },
  "luminance": 0.00773
}

Semantic roles & 50–950 ramp

primary

#230638

secondary

#467821

accent

#F73184

background

#F5F4F6

surface

#EAE7EC

border

#C6C3C7

text

#050107

muted

#79777A

Preview Lab

Preview with #230638

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

Preview Lab → · Contrast checker → · Palette generator →