#1F0F6E#1F0F6E

#1F0F6E is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.7% C 0.149 H 278.0°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#1F0F6E
RGB	rgb(31, 15, 110)
HSL	hsl(250, 76%, 25%)
HSV	hsv(250, 86%, 43%)
CMYK	cmyk(71.8%, 86.4%, 0%, 56.9%)
CIE-LAB	lab(14.16, 37.11, -51.06)
CIE-LCH	lch(14.16, 63.12, 306.01°)
OKLab	oklab(27.68% 0.0209 -0.1475)
OKLCH	oklch(27.68% 0.149 278)
XYZ	xyz(3.5495, 1.7584, 14.9012)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F0F6E #5E6E0F

analogous

#0F2F6E #1F0F6E #4F0F6E

triadic

#1F0F6E #6E1F0F #0F6E1F

tetradic

#1F0F6E #6E0F2F #5E6E0F #0F6E4F

square

#1F0F6E #6E0F2F #5E6E0F #0F6E4F

split-complementary

#1F0F6E #6E4F0F #2F6E0F

monochromatic

#08041B #100838 #1F0F6E #2E16A4 #3D1EDA

Accessibility & contrast

On white

15.53

#1F0F6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#1F0F6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F0F6E

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F0F6E	#FFFFFF	#000000	##FFFFFF
##1F0F6E	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002871

Deuteranopia (green-blind)

#00206C

Tritanopia (blue-blind)

#002D40

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #1f0f6e;
/* rgb */ color: rgb(31, 15, 110);
/* oklch */ color: oklch(27.7% 0.149 278.0);

Tailwind

colors: {
  custom: {
    50: '#695199',
    500: '#1f0f6e',
    950: '#000000',
  },
}

SCSS

$custom: #1f0f6e;
$custom-light: #695199;
$custom-dark: #000000;

JSON

{
  "hex": "#1f0f6e",
  "rgb": {
    "r": 31,
    "g": 15,
    "b": 110
  },
  "hsl": {
    "h": 250.105,
    "s": 76,
    "l": 24.51
  },
  "oklch": {
    "l": 0.27676,
    "c": 0.14896,
    "h": 278
  },
  "luminance": 0.01759
}

Semantic roles & 50–950 ramp

primary

#1F0F6E

secondary

#93A633

accent

#F335D3

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #1F0F6E

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

Preview Lab → · Contrast checker → · Palette generator →