#174478#174478

#174478 is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.5% C 0.101 H 254.5°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#174478
RGB	rgb(23, 68, 120)
HSL	hsl(212, 68%, 28%)
HSV	hsv(212, 81%, 47%)
CMYK	cmyk(80.8%, 43.3%, 0%, 52.9%)
CIE-LAB	lab(28.57, 4.85, -34.04)
CIE-LCH	lch(28.57, 34.38, 278.11°)
OKLab	oklab(38.53% -0.0271 -0.0974)
OKLCH	oklch(38.53% 0.101 254.5)
XYZ	xyz(5.8094, 5.6718, 18.5542)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174478 #784B17

analogous

#177478 #174478 #1A1778

triadic

#174478 #781744 #447817

tetradic

#174478 #781774 #784B17 #17781A

square

#174478 #781774 #784B17 #17781A

split-complementary

#174478 #781A17 #747817

monochromatic

#050F1A #0D2745 #174478 #2161AB #327FD8

Accessibility & contrast

On white

9.84

#174478 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#174478 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174478

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174478	#FFFFFF	#000000	##FFFFFF
##174478	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B487A

Deuteranopia (green-blind)

#1A3F77

Tritanopia (blue-blind)

#005058

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174478;
/* rgb */ color: rgb(23, 68, 120);
/* oklch */ color: oklch(38.5% 0.101 254.5);

Tailwind

colors: {
  custom: {
    50: '#64779f',
    500: '#174478',
    950: '#000000',
  },
}

SCSS

$custom: #174478;
$custom-light: #64779f;
$custom-dark: #000000;

JSON

{
  "hex": "#174478",
  "rgb": {
    "r": 23,
    "g": 68,
    "b": 120
  },
  "hsl": {
    "h": 212.165,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.3853,
    "c": 0.10105,
    "h": 254.5
  },
  "luminance": 0.05672
}

Semantic roles & 50–950 ramp

primary

#174478

secondary

#AD793E

accent

#9A3DEB

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #174478

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

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