#1A1072#1A1072

#1A1072 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.9% C 0.154 H 274.3°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#1A1072
RGB	rgb(26, 16, 114)
HSL	hsl(246, 75%, 25%)
HSV	hsv(246, 86%, 45%)
CMYK	cmyk(77.2%, 86%, 0%, 55.3%)
CIE-LAB	lab(14.43, 37.50, -53.24)
CIE-LCH	lch(14.43, 65.12, 305.16°)
OKLab	oklab(27.9% 0.0116 -0.1539)
OKLCH	oklch(27.9% 0.154 274.3)
XYZ	xyz(3.6475, 1.8047, 16.0724)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1072 #687210

analogous

#103772 #1A1072 #4B1072

triadic

#1A1072 #721A10 #10721A

tetradic

#1A1072 #721037 #687210 #10724B

square

#1A1072 #721037 #687210 #10724B

split-complementary

#1A1072 #724B10 #377210

monochromatic

#06041B #0E083C #1A1072 #2618A8 #321FDD

Accessibility & contrast

On white

15.43

#1A1072 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#1A1072 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1072

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1072	#FFFFFF	#000000	##FFFFFF
##1A1072	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002975

Deuteranopia (green-blind)

#002070

Tritanopia (blue-blind)

#002F42

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #1a1072;
/* rgb */ color: rgb(26, 16, 114);
/* oklch */ color: oklch(27.9% 0.154 274.3);

Tailwind

colors: {
  custom: {
    50: '#68529c',
    500: '#1a1072',
    950: '#000000',
  },
}

SCSS

$custom: #1a1072;
$custom-light: #68529c;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1072",
  "rgb": {
    "r": 26,
    "g": 16,
    "b": 114
  },
  "hsl": {
    "h": 246.122,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.27899,
    "c": 0.15439,
    "h": 274.3
  },
  "luminance": 0.01805
}

Semantic roles & 50–950 ramp

primary

#1A1072

secondary

#9DA934

accent

#F236DF

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #1A1072

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

Preview Lab → · Contrast checker → · Palette generator →