#1A1E9D#1A1E9D

#1A1E9D is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.9% C 0.195 H 269.3°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#1A1E9D
RGB	rgb(26, 30, 157)
HSL	hsl(238, 72%, 36%)
HSV	hsv(238, 83%, 62%)
CMYK	cmyk(83.4%, 80.9%, 0%, 38.4%)
CIE-LAB	lab(22.24, 44.51, -67.34)
CIE-LCH	lch(22.24, 80.72, 303.46°)
OKLab	oklab(34.88% -0.0025 -0.195)
OKLCH	oklch(34.88% 0.195 269.3)
XYZ	xyz(6.9740, 3.5817, 32.2155)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1E9D #9D991A

analogous

#1A5F9D #1A1E9D #571A9D

triadic

#1A1E9D #9D1A1E #1E9D1A

tetradic

#1A1E9D #9D1A5F #9D991A #1A9D57

square

#1A1E9D #9D1A5F #9D991A #1A9D57

split-complementary

#1A1E9D #9D571A #5F9D1A

monochromatic

#090A34 #111468 #1A1E9D #2328D2 #4F54E2

Accessibility & contrast

On white

12.23

#1A1E9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#1A1E9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1E9D

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1E9D	#FFFFFF	#000000	##FFFFFF
##1A1E9D	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA1

Deuteranopia (green-blind)

#002E9B

Tritanopia (blue-blind)

#00465E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #1a1e9d;
/* rgb */ color: rgb(26, 30, 157);
/* oklch */ color: oklch(34.9% 0.195 269.3);

Tailwind

colors: {
  custom: {
    50: '#725dbb',
    500: '#1a1e9d',
    950: '#000000',
  },
}

SCSS

$custom: #1a1e9d;
$custom-light: #725dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1e9d",
  "rgb": {
    "r": 26,
    "g": 30,
    "b": 157
  },
  "hsl": {
    "h": 238.168,
    "s": 71.585,
    "l": 35.882
  },
  "oklch": {
    "l": 0.34877,
    "c": 0.19507,
    "h": 269.3
  },
  "luminance": 0.03582
}

Semantic roles & 50–950 ramp

primary

#1A1E9D

secondary

#C4C14E

accent

#E939EE

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #1A1E9D

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

Preview Lab → · Contrast checker → · Palette generator →