#1A0F6A#1A0F6A

#1A0F6A is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.8% C 0.145 H 275.7°. Best body text is #FFFFFF at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#1A0F6A
RGB	rgb(26, 15, 106)
HSL	hsl(247, 75%, 24%)
HSV	hsv(247, 86%, 42%)
CMYK	cmyk(75.5%, 85.8%, 0%, 58.4%)
CIE-LAB	lab(13.24, 35.37, -49.98)
CIE-LCH	lch(13.24, 61.24, 305.29°)
OKLab	oklab(26.78% 0.0144 -0.1445)
OKLCH	oklch(26.78% 0.145 275.7)
XYZ	xyz(3.1975, 1.6016, 13.7735)
Luminance	0.0160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0F6A #5F6A0F

analogous

#0F316A #1A0F6A #470F6A

triadic

#1A0F6A #6A1A0F #0F6A1A

tetradic

#1A0F6A #6A0F31 #5F6A0F #0F6A47

square

#1A0F6A #6A0F31 #5F6A0F #0F6A47

split-complementary

#1A0F6A #6A470F #316A0F

monochromatic

#07041B #0D0734 #1A0F6A #2717A0 #341ED5

Accessibility & contrast

On white

15.90

#1A0F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#1A0F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0F6A

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0F6A	#FFFFFF	#000000	##FFFFFF
##1A0F6A	1.00	15.90	1.32	15.90
#FFFFFF	15.90	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00266C

Deuteranopia (green-blind)

#001E68

Tritanopia (blue-blind)

#002C3D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #1a0f6a;
/* rgb */ color: rgb(26, 15, 106);
/* oklch */ color: oklch(26.8% 0.145 275.7);

Tailwind

colors: {
  custom: {
    50: '#665196',
    500: '#1a0f6a',
    950: '#000000',
  },
}

SCSS

$custom: #1a0f6a;
$custom-light: #665196;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0f6a",
  "rgb": {
    "r": 26,
    "g": 15,
    "b": 106
  },
  "hsl": {
    "h": 247.253,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.26783,
    "c": 0.1452,
    "h": 275.7
  },
  "luminance": 0.01602
}

Semantic roles & 50–950 ramp

primary

#1A0F6A

secondary

#95A232

accent

#F236DB

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #1A0F6A

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

Preview Lab → · Contrast checker → · Palette generator →