#184470#184470

#184470 is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 38.0% C 0.089 H 251.4°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#184470
RGB	rgb(24, 68, 112)
HSL	hsl(210, 65%, 27%)
HSV	hsv(210, 79%, 44%)
CMYK	cmyk(78.6%, 39.3%, 0%, 56.1%)
CIE-LAB	lab(28.11, 1.71, -29.72)
CIE-LCH	lch(28.11, 29.77, 273.28°)
OKLab	oklab(38.02% -0.0285 -0.0847)
OKLCH	oklch(38.02% 0.089 251.4)
XYZ	xyz(5.3673, 5.4977, 16.1044)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184470 #704418

analogous

#187070 #184470 #181870

triadic

#184470 #701844 #447018

tetradic

#184470 #701870 #704418 #187018

square

#184470 #701870 #704418 #187018

split-complementary

#184470 #701818 #707018

monochromatic

#050F19 #0D253E #184470 #2363A2 #3081D3

Accessibility & contrast

On white

10.00

#184470 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#184470 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184470

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184470	#FFFFFF	#000000	##FFFFFF
##184470	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304772

Deuteranopia (green-blind)

#223F6F

Tritanopia (blue-blind)

#004E54

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #184470;
/* rgb */ color: rgb(24, 68, 112);
/* oklch */ color: oklch(38.0% 0.089 251.4);

Tailwind

colors: {
  custom: {
    50: '#637799',
    500: '#184470',
    950: '#000000',
  },
}

SCSS

$custom: #184470;
$custom-light: #637799;
$custom-dark: #000000;

JSON

{
  "hex": "#184470",
  "rgb": {
    "r": 24,
    "g": 68,
    "b": 112
  },
  "hsl": {
    "h": 210,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.38019,
    "c": 0.08935,
    "h": 251.4
  },
  "luminance": 0.05498
}

Semantic roles & 50–950 ramp

primary

#184470

secondary

#A5723E

accent

#9440E8

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #184470

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

Preview Lab → · Contrast checker → · Palette generator →