#1A167F#1A167F

#1A167F is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.2% C 0.165 H 272.1°. Best body text is #FFFFFF at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#1A167F
RGB	rgb(26, 22, 127)
HSL	hsl(242, 70%, 29%)
HSV	hsv(242, 83%, 50%)
CMYK	cmyk(79.5%, 82.7%, 0%, 50.2%)
CIE-LAB	lab(17.11, 38.74, -57.14)
CIE-LCH	lch(17.11, 69.03, 304.13°)
OKLab	oklab(30.23% 0.0061 -0.1654)
OKLCH	oklch(30.23% 0.165 272.1)
XYZ	xyz(4.5424, 2.3252, 20.2840)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A167F #7B7F16

analogous

#16477F #1A167F #4F167F

triadic

#1A167F #7F1A16 #167F1A

tetradic

#1A167F #7F1647 #7B7F16 #167F4F

square

#1A167F #7F1647 #7B7F16 #167F4F

split-complementary

#1A167F #7F4F16 #477F16

monochromatic

#05051A #0F0D4B #1A167F #251FB3 #3A34DC

Accessibility & contrast

On white

14.33

#1A167F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#1A167F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A167F

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A167F	#FFFFFF	#000000	##FFFFFF
##1A167F	1.00	14.33	1.47	14.33
#FFFFFF	14.33	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F82

Deuteranopia (green-blind)

#00257D

Tritanopia (blue-blind)

#00374B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #1a167f;
/* rgb */ color: rgb(26, 22, 127);
/* oklch */ color: oklch(30.2% 0.165 272.1);

Tailwind

colors: {
  custom: {
    50: '#6b56a5',
    500: '#1a167f',
    950: '#000000',
  },
}

SCSS

$custom: #1a167f;
$custom-light: #6b56a5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a167f",
  "rgb": {
    "r": 26,
    "g": 22,
    "b": 127
  },
  "hsl": {
    "h": 242.286,
    "s": 70.47,
    "l": 29.216
  },
  "oklch": {
    "l": 0.30233,
    "c": 0.16548,
    "h": 272.1
  },
  "luminance": 0.02326
}

Semantic roles & 50–950 ramp

primary

#1A167F

secondary

#AFB43D

accent

#ED3BE6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #1A167F

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

Preview Lab → · Contrast checker → · Palette generator →