#15476C#15476C

#15476C is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.4% C 0.082 H 245.0°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#15476C
RGB	rgb(21, 71, 108)
HSL	hsl(206, 67%, 25%)
HSV	hsv(206, 81%, 42%)
CMYK	cmyk(80.6%, 34.3%, 0%, 57.6%)
CIE-LAB	lab(28.77, -2.32, -26.15)
CIE-LCH	lch(28.77, 26.25, 264.92°)
OKLab	oklab(38.44% -0.0346 -0.0742)
OKLCH	oklch(38.44% 0.082 245)
XYZ	xyz(5.2682, 5.7480, 15.0163)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15476C #6C3A15

analogous

#156C65 #15476C #151C6C

triadic

#15476C #6C1547 #476C15

tetradic

#15476C #65156C #6C3A15 #1C6C15

square

#15476C #65156C #6C3A15 #1C6C15

split-complementary

#15476C #6C151C #6C6515

monochromatic

#05111A #0B2539 #15476C #1F699F #298AD2

Accessibility & contrast

On white

9.77

#15476C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#15476C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15476C

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15476C	#FFFFFF	#000000	##FFFFFF
##15476C	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36486E

Deuteranopia (green-blind)

#2A406B

Tritanopia (blue-blind)

#005054

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #15476c;
/* rgb */ color: rgb(21, 71, 108);
/* oklch */ color: oklch(38.4% 0.082 245.0);

Tailwind

colors: {
  custom: {
    50: '#617a96',
    500: '#15476c',
    950: '#000000',
  },
}

SCSS

$custom: #15476c;
$custom-light: #617a96;
$custom-dark: #000000;

JSON

{
  "hex": "#15476c",
  "rgb": {
    "r": 21,
    "g": 71,
    "b": 108
  },
  "hsl": {
    "h": 205.517,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.38436,
    "c": 0.08187,
    "h": 245
  },
  "luminance": 0.05749
}

Semantic roles & 50–950 ramp

primary

#15476C

secondary

#A3673A

accent

#873DEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #15476C

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

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