#184A60#184A60

#184A60 is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 38.6% C 0.064 H 230.8°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#184A60
RGB	rgb(24, 74, 96)
HSL	hsl(198, 60%, 24%)
HSV	hsv(198, 75%, 38%)
CMYK	cmyk(75%, 22.9%, 0%, 62.4%)
CIE-LAB	lab(29.25, -8.50, -17.74)
CIE-LCH	lch(29.25, 19.67, 244.40°)
OKLab	oklab(38.64% -0.0405 -0.0498)
OKLCH	oklch(38.64% 0.064 230.8)
XYZ	xyz(4.9359, 5.9357, 11.9496)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184A60 #602E18

analogous

#186052 #184A60 #182660

triadic

#184A60 #60184A #4A6018

tetradic

#184A60 #521860 #602E18 #266018

square

#184A60 #521860 #602E18 #266018

split-complementary

#184A60 #601826 #605218

monochromatic

#061318 #0C242F #184A60 #247091 #3095C2

Accessibility & contrast

On white

9.60

#184A60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#184A60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184A60

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184A60	#FFFFFF	#000000	##FFFFFF
##184A60	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4961

Deuteranopia (green-blind)

#354260

Tritanopia (blue-blind)

#005051

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #184a60;
/* rgb */ color: rgb(24, 74, 96);
/* oklch */ color: oklch(38.6% 0.064 230.8);

Tailwind

colors: {
  custom: {
    50: '#607c8d',
    500: '#184a60',
    950: '#000000',
  },
}

SCSS

$custom: #184a60;
$custom-light: #607c8d;
$custom-dark: #000000;

JSON

{
  "hex": "#184a60",
  "rgb": {
    "r": 24,
    "g": 74,
    "b": 96
  },
  "hsl": {
    "h": 198.333,
    "s": 60,
    "l": 23.529
  },
  "oklch": {
    "l": 0.38643,
    "c": 0.06419,
    "h": 230.8
  },
  "luminance": 0.05936
}

Semantic roles & 50–950 ramp

primary

#184A60

secondary

#96593D

accent

#7545E3

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #184A60

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

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