#230D58#230D58

#230D58 is a dark, vivid violet. Relative luminance 0.013; OKLCH L 25.2% C 0.123 H 287.3°. Best body text is #FFFFFF at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#230D58
RGB	rgb(35, 13, 88)
HSL	hsl(258, 74%, 20%)
HSV	hsv(258, 85%, 35%)
CMYK	cmyk(60.2%, 85.2%, 0%, 65.5%)
CIE-LAB	lab(11.62, 31.57, -40.63)
CIE-LCH	lch(11.62, 51.46, 307.85°)
OKLab	oklab(25.24% 0.0365 -0.117)
OKLCH	oklch(25.24% 0.123 287.3)
XYZ	xyz(2.5980, 1.3496, 9.3542)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230D58 #42580D

analogous

#0D1D58 #230D58 #490D58

triadic

#230D58 #58230D #0D5823

tetradic

#230D58 #580D1D #42580D #0D5849

square

#230D58 #580D1D #42580D #0D5849

split-complementary

#230D58 #58490D #1D580D

monochromatic

#0B041B #0E0523 #230D58 #38158D #4D1DC3

Accessibility & contrast

On white

16.54

#230D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#230D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230D58

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230D58	#FFFFFF	#000000	##FFFFFF
##230D58	1.00	16.54	1.27	16.54
#FFFFFF	16.54	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00205A

Deuteranopia (green-blind)

#001D57

Tritanopia (blue-blind)

#0B2333

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #230d58;
/* rgb */ color: rgb(35, 13, 88);
/* oklch */ color: oklch(25.2% 0.123 287.3);

Tailwind

colors: {
  custom: {
    50: '#664f88',
    500: '#230d58',
    950: '#000000',
  },
}

SCSS

$custom: #230d58;
$custom-light: #664f88;
$custom-dark: #000000;

JSON

{
  "hex": "#230d58",
  "rgb": {
    "r": 35,
    "g": 13,
    "b": 88
  },
  "hsl": {
    "h": 257.6,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.25241,
    "c": 0.12253,
    "h": 287.3
  },
  "luminance": 0.0135
}

Semantic roles & 50–950 ramp

primary

#230D58

secondary

#75932E

accent

#F137BA

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #230D58

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

Preview Lab → · Contrast checker → · Palette generator →