#18476D#18476D

#18476D is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.6% C 0.082 H 246.7°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#18476D
RGB	rgb(24, 71, 109)
HSL	hsl(207, 64%, 26%)
HSV	hsv(207, 78%, 43%)
CMYK	cmyk(78%, 34.9%, 0%, 57.3%)
CIE-LAB	lab(28.91, -1.50, -26.54)
CIE-LCH	lch(28.91, 26.59, 266.76°)
OKLab	oklab(38.6% -0.0325 -0.0753)
OKLCH	oklch(38.6% 0.082 246.7)
XYZ	xyz(5.3892, 5.8042, 15.3013)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18476D #6D3E18

analogous

#186D68 #18476D #181C6D

triadic

#18476D #6D1847 #476D18

tetradic

#18476D #68186D #6D3E18 #1C6D18

square

#18476D #68186D #6D3E18 #1C6D18

split-complementary

#18476D #6D181C #6D6818

monochromatic

#061019 #0D263B #18476D #23689F #2E88D1

Accessibility & contrast

On white

9.72

#18476D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#18476D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18476D

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18476D	#FFFFFF	#000000	##FFFFFF
##18476D	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36496F

Deuteranopia (green-blind)

#2A416C

Tritanopia (blue-blind)

#005055

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #18476d;
/* rgb */ color: rgb(24, 71, 109);
/* oklch */ color: oklch(38.6% 0.082 246.7);

Tailwind

colors: {
  custom: {
    50: '#627997',
    500: '#18476d',
    950: '#000000',
  },
}

SCSS

$custom: #18476d;
$custom-light: #627997;
$custom-dark: #000000;

JSON

{
  "hex": "#18476d",
  "rgb": {
    "r": 24,
    "g": 71,
    "b": 109
  },
  "hsl": {
    "h": 206.824,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.38595,
    "c": 0.08205,
    "h": 246.7
  },
  "luminance": 0.05805
}

Semantic roles & 50–950 ramp

primary

#18476D

secondary

#A36B3E

accent

#8B41E7

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #18476D

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

Preview Lab → · Contrast checker → · Palette generator →