#1A1E7A#1A1E7A

#1A1E7A is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.8% C 0.151 H 271.5°. Best body text is #FFFFFF at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#1A1E7A
RGB	rgb(26, 30, 122)
HSL	hsl(238, 65%, 29%)
HSV	hsv(238, 79%, 48%)
CMYK	cmyk(78.7%, 75.4%, 0%, 52.2%)
CIE-LAB	lab(18.16, 32.33, -52.22)
CIE-LCH	lch(18.16, 61.42, 301.77°)
OKLab	oklab(30.8% 0.0039 -0.1512)
OKLCH	oklch(30.8% 0.151 271.5)
XYZ	xyz(4.4019, 2.5528, 18.6693)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1E7A #7A761A

analogous

#1A4E7A #1A1E7A #461A7A

triadic

#1A1E7A #7A1A1E #1E7A1A

tetradic

#1A1E7A #7A1A4E #7A761A #1A7A46

square

#1A1E7A #7A1A4E #7A761A #1A7A46

split-complementary

#1A1E7A #7A461A #4E7A1A

monochromatic

#050619 #0F1248 #1A1E7A #252AAC #3940D5

Accessibility & contrast

On white

13.90

#1A1E7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#1A1E7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1E7A

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1E7A	#FFFFFF	#000000	##FFFFFF
##1A1E7A	1.00	13.90	1.51	13.90
#FFFFFF	13.90	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317D

Deuteranopia (green-blind)

#002878

Tritanopia (blue-blind)

#00384A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1a1e7a;
/* rgb */ color: rgb(26, 30, 122);
/* oklch */ color: oklch(30.8% 0.151 271.5);

Tailwind

colors: {
  custom: {
    50: '#685ba1',
    500: '#1a1e7a',
    950: '#000000',
  },
}

SCSS

$custom: #1a1e7a;
$custom-light: #685ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1e7a",
  "rgb": {
    "r": 26,
    "g": 30,
    "b": 122
  },
  "hsl": {
    "h": 237.5,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.308,
    "c": 0.15122,
    "h": 271.5
  },
  "luminance": 0.02553
}

Semantic roles & 50–950 ramp

primary

#1A1E7A

secondary

#AEAA41

accent

#E140E8

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#07040F

muted

#7A797F

Preview Lab

Preview with #1A1E7A

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

Preview Lab → · Contrast checker → · Palette generator →