#18466C#18466C

#18466C is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.3% C 0.082 H 247.1°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#18466C
RGB	rgb(24, 70, 108)
HSL	hsl(207, 64%, 26%)
HSV	hsv(207, 78%, 42%)
CMYK	cmyk(77.8%, 35.2%, 0%, 57.6%)
CIE-LAB	lab(28.53, -1.24, -26.52)
CIE-LCH	lch(28.53, 26.54, 267.31°)
OKLab	oklab(38.27% -0.0318 -0.0753)
OKLCH	oklch(38.27% 0.082 247.1)
XYZ	xyz(5.2726, 5.6566, 14.9984)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18466C #6C3E18

analogous

#186C68 #18466C #181C6C

triadic

#18466C #6C1846 #466C18

tetradic

#18466C #68186C #6C3E18 #1C6C18

square

#18466C #68186C #6C3E18 #1C6C18

split-complementary

#18466C #6C181C #6C6818

monochromatic

#061019 #0D263A #18466C #23669E #2E87D0

Accessibility & contrast

On white

9.85

#18466C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#18466C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18466C

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18466C	#FFFFFF	#000000	##FFFFFF
##18466C	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35486E

Deuteranopia (green-blind)

#29406B

Tritanopia (blue-blind)

#004F54

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #18466c;
/* rgb */ color: rgb(24, 70, 108);
/* oklch */ color: oklch(38.3% 0.082 247.1);

Tailwind

colors: {
  custom: {
    50: '#627996',
    500: '#18466c',
    950: '#000000',
  },
}

SCSS

$custom: #18466c;
$custom-light: #627996;
$custom-dark: #000000;

JSON

{
  "hex": "#18466c",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 108
  },
  "hsl": {
    "h": 207.143,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.38274,
    "c": 0.0817,
    "h": 247.1
  },
  "luminance": 0.05657
}

Semantic roles & 50–950 ramp

primary

#18466C

secondary

#A26B3E

accent

#8C41E7

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #18466C

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

Preview Lab → · Contrast checker → · Palette generator →