#1A1074#1A1074

#1A1074 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.1% C 0.157 H 274.0°. Best body text is #FFFFFF at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#1A1074
RGB	rgb(26, 16, 116)
HSL	hsl(246, 76%, 26%)
HSV	hsv(246, 86%, 45%)
CMYK	cmyk(77.6%, 86.2%, 0%, 54.5%)
CIE-LAB	lab(14.68, 38.15, -54.11)
CIE-LCH	lch(14.68, 66.20, 305.19°)
OKLab	oklab(28.15% 0.011 -0.1565)
OKLCH	oklch(28.15% 0.157 274)
XYZ	xyz(3.7626, 1.8508, 16.6785)
Luminance	0.0185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1074 #6A7410

analogous

#103874 #1A1074 #4C1074

triadic

#1A1074 #741A10 #10741A

tetradic

#1A1074 #741038 #6A7410 #10744C

square

#1A1074 #741038 #6A7410 #10744C

split-complementary

#1A1074 #744C10 #387410

monochromatic

#06041B #0E093E #1A1074 #2617AA #321FE0

Accessibility & contrast

On white

15.33

#1A1074 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#1A1074 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1074

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1074	#FFFFFF	#000000	##FFFFFF
##1A1074	1.00	15.33	1.37	15.33
#FFFFFF	15.33	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002977

Deuteranopia (green-blind)

#002072

Tritanopia (blue-blind)

#003043

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #1a1074;
/* rgb */ color: rgb(26, 16, 116);
/* oklch */ color: oklch(28.1% 0.157 274.0);

Tailwind

colors: {
  custom: {
    50: '#68529d',
    500: '#1a1074',
    950: '#000000',
  },
}

SCSS

$custom: #1a1074;
$custom-light: #68529d;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1074",
  "rgb": {
    "r": 26,
    "g": 16,
    "b": 116
  },
  "hsl": {
    "h": 246,
    "s": 75.758,
    "l": 25.882
  },
  "oklch": {
    "l": 0.2815,
    "c": 0.15686,
    "h": 274
  },
  "luminance": 0.01851
}

Semantic roles & 50–950 ramp

primary

#1A1074

secondary

#9FAB35

accent

#F235DF

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #1A1074

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

Preview Lab → · Contrast checker → · Palette generator →