#15446C#15446C

#15446C is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.7% C 0.085 H 248.2°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#15446C
RGB	rgb(21, 68, 108)
HSL	hsl(208, 67%, 25%)
HSV	hsv(208, 81%, 42%)
CMYK	cmyk(80.6%, 37%, 0%, 57.6%)
CIE-LAB	lab(27.78, -0.34, -27.71)
CIE-LCH	lch(27.78, 27.71, 269.30°)
OKLab	oklab(37.66% -0.0315 -0.0788)
OKLCH	oklch(37.66% 0.085 248.2)
XYZ	xyz(5.0821, 5.3758, 14.9542)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15446C #6C3D15

analogous

#156C68 #15446C #15196C

triadic

#15446C #6C1544 #446C15

tetradic

#15446C #68156C #6C3D15 #196C15

square

#15446C #68156C #6C3D15 #196C15

split-complementary

#15446C #6C1519 #6C6815

monochromatic

#05101A #0B2439 #15446C #1F649F #2985D2

Accessibility & contrast

On white

10.12

#15446C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#15446C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15446C

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15446C	#FFFFFF	#000000	##FFFFFF
##15446C	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31466E

Deuteranopia (green-blind)

#253E6B

Tritanopia (blue-blind)

#004E53

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #15446c;
/* rgb */ color: rgb(21, 68, 108);
/* oklch */ color: oklch(37.7% 0.085 248.2);

Tailwind

colors: {
  custom: {
    50: '#617796',
    500: '#15446c',
    950: '#000000',
  },
}

SCSS

$custom: #15446c;
$custom-light: #617796;
$custom-dark: #000000;

JSON

{
  "hex": "#15446c",
  "rgb": {
    "r": 21,
    "g": 68,
    "b": 108
  },
  "hsl": {
    "h": 207.586,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.37658,
    "c": 0.08489,
    "h": 248.2
  },
  "luminance": 0.05376
}

Semantic roles & 50–950 ramp

primary

#15446C

secondary

#A36A3A

accent

#8D3DEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#05080D

muted

#7A7B7E

Preview Lab

Preview with #15446C

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

Preview Lab → · Contrast checker → · Palette generator →