#15648E#15648E

#15648E is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.9% C 0.098 H 238.3°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#15648E
RGB	rgb(21, 100, 142)
HSL	hsl(201, 74%, 32%)
HSV	hsv(201, 85%, 56%)
CMYK	cmyk(85.2%, 29.6%, 0%, 44.3%)
CIE-LAB	lab(39.96, -7.16, -29.54)
CIE-LCH	lch(39.96, 30.40, 256.37°)
OKLab	oklab(47.88% -0.0517 -0.0837)
OKLCH	oklch(47.88% 0.098 238.3)
XYZ	xyz(9.7470, 11.2255, 27.2390)
Luminance	0.1123 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15648E #8E3F15

analogous

#158E7B #15648E #15288E

triadic

#15648E #8E1564 #648E15

tetradic

#15648E #7B158E #8E3F15 #288E15

square

#15648E #7B158E #8E3F15 #288E15

split-complementary

#15648E #8E1528 #8E7B15

monochromatic

#051923 #0D3E59 #15648E #1D8AC3 #3BA8E2

Accessibility & contrast

On white

6.47

#15648E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#15648E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15648E

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15648E	#FFFFFF	#000000	##FFFFFF
##15648E	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506490

Deuteranopia (green-blind)

#40598D

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #15648e;
/* rgb */ color: rgb(21, 100, 142);
/* oklch */ color: oklch(47.9% 0.098 238.3);

Tailwind

colors: {
  custom: {
    50: '#6990af',
    500: '#15648e',
    950: '#000000',
  },
}

SCSS

$custom: #15648e;
$custom-light: #6990af;
$custom-dark: #000000;

JSON

{
  "hex": "#15648e",
  "rgb": {
    "r": 21,
    "g": 100,
    "b": 142
  },
  "hsl": {
    "h": 200.826,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.47884,
    "c": 0.09834,
    "h": 238.3
  },
  "luminance": 0.11227
}

Semantic roles & 50–950 ramp

primary

#15648E

secondary

#C26B3D

accent

#7737F1

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C10

muted

#7A7D7F

Preview Lab

Preview with #15648E

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

Preview Lab → · Contrast checker → · Palette generator →