#17267F#17267F

#17267F is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.6% C 0.150 H 268.5°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#17267F
RGB	rgb(23, 38, 127)
HSL	hsl(231, 69%, 29%)
HSV	hsv(231, 82%, 50%)
CMYK	cmyk(81.9%, 70.1%, 0%, 50.2%)
CIE-LAB	lab(20.44, 28.71, -51.64)
CIE-LCH	lch(20.44, 59.09, 299.07°)
OKLab	oklab(32.56% -0.004 -0.1496)
OKLCH	oklch(32.56% 0.15 268.5)
XYZ	xyz(4.8759, 3.1001, 20.4160)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17267F #7F7017

analogous

#175A7F #17267F #3C177F

triadic

#17267F #7F1726 #267F17

tetradic

#17267F #7F175A #7F7017 #177F3C

square

#17267F #7F175A #7F7017 #177F3C

split-complementary

#17267F #7F3C17 #5A7F17

monochromatic

#05081A #0E164B #17267F #2036B3 #364EDB

Accessibility & contrast

On white

12.96

#17267F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#17267F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17267F

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17267F	#FFFFFF	#000000	##FFFFFF
##17267F	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003682

Deuteranopia (green-blind)

#002C7D

Tritanopia (blue-blind)

#003E4F

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #17267f;
/* rgb */ color: rgb(23, 38, 127);
/* oklch */ color: oklch(32.6% 0.150 268.5);

Tailwind

colors: {
  custom: {
    50: '#6860a5',
    500: '#17267f',
    950: '#000000',
  },
}

SCSS

$custom: #17267f;
$custom-light: #6860a5;
$custom-dark: #000000;

JSON

{
  "hex": "#17267f",
  "rgb": {
    "r": 23,
    "g": 38,
    "b": 127
  },
  "hsl": {
    "h": 231.346,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32564,
    "c": 0.14961,
    "h": 268.5
  },
  "luminance": 0.03101
}

Semantic roles & 50–950 ramp

primary

#17267F

secondary

#B4A33E

accent

#D33CEC

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#07050F

muted

#7A797F

Preview Lab

Preview with #17267F

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

Preview Lab → · Contrast checker → · Palette generator →