#15466C#15466C

#15466C is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.2% C 0.083 H 246.1°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#15466C
RGB	rgb(21, 70, 108)
HSL	hsl(206, 67%, 25%)
HSV	hsv(206, 81%, 42%)
CMYK	cmyk(80.6%, 35.2%, 0%, 57.6%)
CIE-LAB	lab(28.44, -1.67, -26.67)
CIE-LCH	lch(28.44, 26.72, 266.43°)
OKLab	oklab(38.18% -0.0336 -0.0757)
OKLCH	oklch(38.18% 0.083 246.1)
XYZ	xyz(5.2052, 5.6218, 14.9952)
Luminance	0.0562 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15466C #6C3B15

analogous

#156C66 #15466C #151A6C

triadic

#15466C #6C1546 #466C15

tetradic

#15466C #66156C #6C3B15 #1A6C15

square

#15466C #66156C #6C3B15 #1A6C15

split-complementary

#15466C #6C151A #6C6615

monochromatic

#05111A #0B2539 #15466C #1F679F #2988D2

Accessibility & contrast

On white

9.89

#15466C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#15466C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15466C

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15466C	#FFFFFF	#000000	##FFFFFF
##15466C	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34476E

Deuteranopia (green-blind)

#283F6B

Tritanopia (blue-blind)

#004F54

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #15466c;
/* rgb */ color: rgb(21, 70, 108);
/* oklch */ color: oklch(38.2% 0.083 246.1);

Tailwind

colors: {
  custom: {
    50: '#617996',
    500: '#15466c',
    950: '#000000',
  },
}

SCSS

$custom: #15466c;
$custom-light: #617996;
$custom-dark: #000000;

JSON

{
  "hex": "#15466c",
  "rgb": {
    "r": 21,
    "g": 70,
    "b": 108
  },
  "hsl": {
    "h": 206.207,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.38176,
    "c": 0.08285,
    "h": 246.1
  },
  "luminance": 0.05622
}

Semantic roles & 50–950 ramp

primary

#15466C

secondary

#A3683A

accent

#893DEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #15466C

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

Preview Lab → · Contrast checker → · Palette generator →