#174887#174887

#174887 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.6% C 0.117 H 256.5°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#174887
RGB	rgb(23, 72, 135)
HSL	hsl(214, 71%, 31%)
HSV	hsv(214, 83%, 53%)
CMYK	cmyk(83%, 46.7%, 0%, 47.1%)
CIE-LAB	lab(30.80, 8.30, -39.82)
CIE-LCH	lch(30.80, 40.67, 281.77°)
OKLab	oklab(40.57% -0.0273 -0.1143)
OKLCH	oklch(40.57% 0.117 256.5)
XYZ	xyz(7.0423, 6.5653, 23.8130)
Luminance	0.0657 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174887 #875617

analogous

#178087 #174887 #1E1787

triadic

#174887 #871748 #488717

tetradic

#174887 #871780 #875617 #17871E

square

#174887 #871780 #875617 #17871E

split-complementary

#174887 #871E17 #808717

monochromatic

#05101E #0E2C53 #174887 #2064BB #3B82DE

Accessibility & contrast

On white

9.08

#174887 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#174887 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174887

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174887	#FFFFFF	#000000	##FFFFFF
##174887	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274E89

Deuteranopia (green-blind)

#0C4486

Tritanopia (blue-blind)

#005761

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #174887;
/* rgb */ color: rgb(23, 72, 135);
/* oklch */ color: oklch(40.6% 0.117 256.5);

Tailwind

colors: {
  custom: {
    50: '#687aaa',
    500: '#174887',
    950: '#000000',
  },
}

SCSS

$custom: #174887;
$custom-light: #687aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#174887",
  "rgb": {
    "r": 23,
    "g": 72,
    "b": 135
  },
  "hsl": {
    "h": 213.75,
    "s": 70.886,
    "l": 30.98
  },
  "oklch": {
    "l": 0.40573,
    "c": 0.11748,
    "h": 256.5
  },
  "luminance": 0.06566
}

Semantic roles & 50–950 ramp

primary

#174887

secondary

#BB853F

accent

#9F3AEE

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #174887

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

Preview Lab → · Contrast checker → · Palette generator →