#15476D#15476D

#15476D is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.5% C 0.083 H 245.7°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#15476D
RGB	rgb(21, 71, 109)
HSL	hsl(206, 68%, 25%)
HSV	hsv(206, 81%, 43%)
CMYK	cmyk(80.7%, 34.9%, 0%, 57.3%)
CIE-LAB	lab(28.82, -1.92, -26.69)
CIE-LCH	lch(28.82, 26.76, 265.89°)
OKLab	oklab(38.5% -0.0343 -0.0758)
OKLCH	oklch(38.5% 0.083 245.7)
XYZ	xyz(5.3218, 5.7694, 15.2982)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15476D #6D3B15

analogous

#156D67 #15476D #151B6D

triadic

#15476D #6D1547 #476D15

tetradic

#15476D #67156D #6D3B15 #1B6D15

square

#15476D #67156D #6D3B15 #1B6D15

split-complementary

#15476D #6D151B #6D6715

monochromatic

#05111A #0B263A #15476D #1F68A0 #298AD4

Accessibility & contrast

On white

9.75

#15476D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#15476D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15476D

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15476D	#FFFFFF	#000000	##FFFFFF
##15476D	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35486F

Deuteranopia (green-blind)

#29406C

Tritanopia (blue-blind)

#005055

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #15476d;
/* rgb */ color: rgb(21, 71, 109);
/* oklch */ color: oklch(38.5% 0.083 245.7);

Tailwind

colors: {
  custom: {
    50: '#617a97',
    500: '#15476d',
    950: '#000000',
  },
}

SCSS

$custom: #15476d;
$custom-light: #617a97;
$custom-dark: #000000;

JSON

{
  "hex": "#15476d",
  "rgb": {
    "r": 21,
    "g": 71,
    "b": 109
  },
  "hsl": {
    "h": 205.909,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.38498,
    "c": 0.08319,
    "h": 245.7
  },
  "luminance": 0.0577
}

Semantic roles & 50–950 ramp

primary

#15476D

secondary

#A3683A

accent

#883DEB

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #15476D

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

Preview Lab → · Contrast checker → · Palette generator →