#15646C#15646C

#15646C is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.2% C 0.073 H 205.3°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#15646C
RGB	rgb(21, 100, 108)
HSL	hsl(186, 67%, 25%)
HSV	hsv(186, 81%, 42%)
CMYK	cmyk(80.6%, 7.4%, 0%, 57.6%)
CIE-LAB	lab(38.47, -19.66, -11.14)
CIE-LCH	lch(38.47, 22.59, 209.55°)
OKLab	oklab(46.2% -0.0655 -0.031)
OKLCH	oklch(46.2% 0.073 205.3)
XYZ	xyz(7.5720, 10.3556, 15.7842)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15646C #6C1D15

analogous

#156C48 #15646C #15396C

triadic

#15646C #6C1564 #646C15

tetradic

#15646C #48156C #6C1D15 #396C15

square

#15646C #48156C #6C1D15 #396C15

split-complementary

#15646C #6C1539 #6C4815

monochromatic

#05181A #0B3539 #15646C #1F939F #29C3D2

Accessibility & contrast

On white

6.84

#15646C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#15646C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15646C

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15646C	#FFFFFF	#000000	##FFFFFF
##15646C	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B606D

Deuteranopia (green-blind)

#4F576C

Tritanopia (blue-blind)

#006966

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #15646c;
/* rgb */ color: rgb(21, 100, 108);
/* oklch */ color: oklch(46.2% 0.073 205.3);

Tailwind

colors: {
  custom: {
    50: '#639096',
    500: '#15646c',
    950: '#000000',
  },
}

SCSS

$custom: #15646c;
$custom-light: #639096;
$custom-dark: #000000;

JSON

{
  "hex": "#15646c",
  "rgb": {
    "r": 21,
    "g": 100,
    "b": 108
  },
  "hsl": {
    "h": 185.517,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.46203,
    "c": 0.07251,
    "h": 205.3
  },
  "luminance": 0.10356
}

Semantic roles & 50–950 ramp

primary

#15646C

secondary

#A3443A

accent

#4D3DEA

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #15646C

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

Preview Lab → · Contrast checker → · Palette generator →