#172076#172076

#172076 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.5% C 0.144 H 270.0°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#172076
RGB	rgb(23, 32, 118)
HSL	hsl(234, 67%, 28%)
HSV	hsv(234, 81%, 46%)
CMYK	cmyk(80.5%, 72.9%, 0%, 53.7%)
CIE-LAB	lab(18.02, 29.26, -49.89)
CIE-LCH	lch(18.02, 57.84, 300.40°)
OKLab	oklab(30.53% 0.0001 -0.1444)
OKLCH	oklch(30.53% 0.144 270)
XYZ	xyz(4.1388, 2.5227, 17.4048)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172076 #766D17

analogous

#174F76 #172076 #3E1776

triadic

#172076 #761720 #207617

tetradic

#172076 #76174F #766D17 #17763E

square

#172076 #76174F #766D17 #17763E

split-complementary

#172076 #763E17 #4F7617

monochromatic

#05071A #0D1243 #172076 #212EA9 #3140D7

Accessibility & contrast

On white

13.96

#172076 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#172076 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172076

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172076	#FFFFFF	#000000	##FFFFFF
##172076	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003179

Deuteranopia (green-blind)

#002774

Tritanopia (blue-blind)

#003848

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #172076;
/* rgb */ color: rgb(23, 32, 118);
/* oklch */ color: oklch(30.5% 0.144 270.0);

Tailwind

colors: {
  custom: {
    50: '#665c9e',
    500: '#172076',
    950: '#000000',
  },
}

SCSS

$custom: #172076;
$custom-light: #665c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#172076",
  "rgb": {
    "r": 23,
    "g": 32,
    "b": 118
  },
  "hsl": {
    "h": 234.316,
    "s": 67.376,
    "l": 27.647
  },
  "oklch": {
    "l": 0.30527,
    "c": 0.14444,
    "h": 270
  },
  "luminance": 0.02523
}

Semantic roles & 50–950 ramp

primary

#172076

secondary

#ABA13E

accent

#DA3EEA

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #172076

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

Preview Lab → · Contrast checker → · Palette generator →