#1A1972#1A1972

#1A1972 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.1% C 0.146 H 273.1°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#1A1972
RGB	rgb(26, 25, 114)
HSL	hsl(241, 64%, 27%)
HSV	hsv(241, 78%, 45%)
CMYK	cmyk(77.2%, 78.1%, 0%, 55.3%)
CIE-LAB	lab(16.15, 32.53, -50.38)
CIE-LCH	lch(16.15, 59.97, 302.85°)
OKLab	oklab(29.11% 0.0078 -0.1458)
OKLCH	oklch(29.11% 0.146 273.1)
XYZ	xyz(3.8099, 2.1294, 16.1266)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1972 #717219

analogous

#194572 #1A1972 #471972

triadic

#1A1972 #721A19 #19721A

tetradic

#1A1972 #721945 #717219 #197247

square

#1A1972 #721945 #717219 #197247

split-complementary

#1A1972 #724719 #457219

monochromatic

#060619 #0F0E40 #1A1972 #2524A4 #3533D2

Accessibility & contrast

On white

14.73

#1A1972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#1A1972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1972

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1972	#FFFFFF	#000000	##FFFFFF
##1A1972	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C75

Deuteranopia (green-blind)

#002470

Tritanopia (blue-blind)

#003344

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #1a1972;
/* rgb */ color: rgb(26, 25, 114);
/* oklch */ color: oklch(29.1% 0.146 273.1);

Tailwind

colors: {
  custom: {
    50: '#67579c',
    500: '#1a1972',
    950: '#000000',
  },
}

SCSS

$custom: #1a1972;
$custom-light: #67579c;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1972",
  "rgb": {
    "r": 26,
    "g": 25,
    "b": 114
  },
  "hsl": {
    "h": 240.674,
    "s": 64.029,
    "l": 27.255
  },
  "oklch": {
    "l": 0.29106,
    "c": 0.146,
    "h": 273.1
  },
  "luminance": 0.0213
}

Semantic roles & 50–950 ramp

primary

#1A1972

secondary

#A6A740

accent

#E741E5

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #1A1972

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

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