#174881#174881

#174881 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 40.1% C 0.109 H 254.8°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX#174881
RGBrgb(23, 72, 129)
HSLhsl(212, 70%, 30%)
HSVhsv(212, 82%, 51%)
CMYKcmyk(82.2%, 44.2%, 0%, 49.4%)
CIE-LABlab(30.40, 5.83, -36.73)
CIE-LCHlch(30.40, 37.19, 279.02°)
OKLaboklab(40.14% -0.0286 -0.1052)
OKLCHoklch(40.14% 0.109 254.8)
XYZxyz(6.6317, 6.4011, 21.6506)
Luminance0.0640 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#174881 #815017
analogous
#177D81 #174881 #1B1781
triadic
#174881 #811748 #488117
tetradic
#174881 #81177D #815017 #17811B
square
#174881 #81177D #815017 #17811B
split-complementary
#174881 #811B17 #7D8117
monochromatic
#050E1A #0E2B4D #174881 #2065B5 #3783DB

Accessibility & contrast

On white

9.21
#174881 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.28
#174881 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174881
9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##174881#FFFFFF#000000##FFFFFF
##1748811.009.212.289.21
#FFFFFF9.211.0021.001.00
#0000002.2821.001.0021.00
##FFFFFF9.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2B4D83
Deuteranopia (green-blind)
#184380
Tritanopia (blue-blind)
#00565E
Achromatopsia (no color)
#484848

Design tokens & code

CSS
--color: #174881;
/* rgb */ color: rgb(23, 72, 129);
/* oklch */ color: oklch(40.1% 0.109 254.8);
Tailwind
colors: {
  custom: {
    50: '#667aa6',
    500: '#174881',
    950: '#000000',
  },
}
SCSS
$custom: #174881;
$custom-light: #667aa6;
$custom-dark: #000000;
JSON
{
  "hex": "#174881",
  "rgb": {
    "r": 23,
    "g": 72,
    "b": 129
  },
  "hsl": {
    "h": 212.264,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.40141,
    "c": 0.10901,
    "h": 254.8
  },
  "luminance": 0.06402
}

Semantic roles & 50–950 ramp

primary
#174881
secondary
#B57E3E
accent
#9B3BED
background
#F6F7FA
surface
#EBEDF4
border
#C6C8CE
text
#07090F
muted
#7A7B7F

Preview Lab

Preview with #174881

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

Preview Lab → · Contrast checker → · Palette generator →

#174881 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva