#18607A#18607A

#18607A is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 45.9% C 0.079 H 227.3°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#18607A
RGB	rgb(24, 96, 122)
HSL	hsl(196, 67%, 29%)
HSV	hsv(196, 80%, 48%)
CMYK	cmyk(80.3%, 21.3%, 0%, 52.2%)
CIE-LAB	lab(37.78, -12.03, -20.79)
CIE-LCH	lch(37.78, 24.02, 239.94°)
OKLab	oklab(45.85% -0.0539 -0.0584)
OKLCH	oklch(45.85% 0.079 227.3)
XYZ	xyz(8.0710, 9.9641, 19.9065)
Luminance	0.0997 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18607A #7A3218

analogous

#187A63 #18607A #182F7A

triadic

#18607A #7A1860 #607A18

tetradic

#18607A #63187A #7A3218 #2F7A18

square

#18607A #63187A #7A3218 #2F7A18

split-complementary

#18607A #7A182F #7A6318

monochromatic

#05141A #0E3847 #18607A #2288AD #35ACD7

Accessibility & contrast

On white

7.02

#18607A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#18607A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18607A

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18607A	#FFFFFF	#000000	##FFFFFF
##18607A	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525E7B

Deuteranopia (green-blind)

#45557A

Tritanopia (blue-blind)

#006769

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #18607a;
/* rgb */ color: rgb(24, 96, 122);
/* oklch */ color: oklch(45.9% 0.079 227.3);

Tailwind

colors: {
  custom: {
    50: '#668da0',
    500: '#18607a',
    950: '#000000',
  },
}

SCSS

$custom: #18607a;
$custom-light: #668da0;
$custom-dark: #000000;

JSON

{
  "hex": "#18607a",
  "rgb": {
    "r": 24,
    "g": 96,
    "b": 122
  },
  "hsl": {
    "h": 195.918,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.45851,
    "c": 0.07948,
    "h": 227.3
  },
  "luminance": 0.09965
}

Semantic roles & 50–950 ramp

primary

#18607A

secondary

#AF5D3F

accent

#6B3EEA

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #18607A

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

Preview Lab → · Contrast checker → · Palette generator →