#18476E#18476E

#18476E is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.7% C 0.083 H 247.3°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#18476E
RGB	rgb(24, 71, 110)
HSL	hsl(207, 64%, 26%)
HSV	hsv(207, 78%, 43%)
CMYK	cmyk(78.2%, 35.5%, 0%, 56.9%)
CIE-LAB	lab(28.97, -1.10, -27.09)
CIE-LCH	lch(28.97, 27.11, 267.67°)
OKLab	oklab(38.66% -0.0322 -0.0769)
OKLCH	oklch(38.66% 0.083 247.3)
XYZ	xyz(5.4433, 5.8258, 15.5864)
Luminance	0.0583 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18476E #6E3F18

analogous

#186E6A #18476E #181C6E

triadic

#18476E #6E1847 #476E18

tetradic

#18476E #6A186E #6E3F18 #1C6E18

square

#18476E #6A186E #6E3F18 #1C6E18

split-complementary

#18476E #6E181C #6E6A18

monochromatic

#051019 #0D273C #18476E #2367A0 #2F88D2

Accessibility & contrast

On white

9.70

#18476E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#18476E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18476E

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18476E	#FFFFFF	#000000	##FFFFFF
##18476E	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354970

Deuteranopia (green-blind)

#29416D

Tritanopia (blue-blind)

#005055

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #18476e;
/* rgb */ color: rgb(24, 71, 110);
/* oklch */ color: oklch(38.7% 0.083 247.3);

Tailwind

colors: {
  custom: {
    50: '#627998',
    500: '#18476e',
    950: '#000000',
  },
}

SCSS

$custom: #18476e;
$custom-light: #627998;
$custom-dark: #000000;

JSON

{
  "hex": "#18476e",
  "rgb": {
    "r": 24,
    "g": 71,
    "b": 110
  },
  "hsl": {
    "h": 207.209,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.38657,
    "c": 0.08339,
    "h": 247.3
  },
  "luminance": 0.05826
}

Semantic roles & 50–950 ramp

primary

#18476E

secondary

#A46C3E

accent

#8C41E7

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #18476E

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

Preview Lab → · Contrast checker → · Palette generator →