#15686C#15686C

#15686C is a mid, moderate teal. Relative luminance 0.111; OKLCH L 47.3% C 0.074 H 199.9°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#15686C
RGB	rgb(21, 104, 108)
HSL	hsl(183, 67%, 25%)
HSV	hsv(183, 81%, 42%)
CMYK	cmyk(80.6%, 3.7%, 0%, 57.6%)
CIE-LAB	lab(39.82, -21.79, -9.11)
CIE-LCH	lch(39.82, 23.62, 202.70°)
OKLab	oklab(47.29% -0.0699 -0.0253)
OKLCH	oklch(47.29% 0.074 199.9)
XYZ	xyz(7.9651, 11.1418, 15.9152)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15686C #6C1915

analogous

#156C45 #15686C #153C6C

triadic

#15686C #6C1568 #686C15

tetradic

#15686C #45156C #6C1915 #3C6C15

square

#15686C #45156C #6C1915 #3C6C15

split-complementary

#15686C #6C153C #6C4515

monochromatic

#05191A #0B3739 #15686C #1F999F #29CBD2

Accessibility & contrast

On white

6.50

#15686C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#15686C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15686C

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15686C	#FFFFFF	#000000	##FFFFFF
##15686C	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60636C

Deuteranopia (green-blind)

#545A6C

Tritanopia (blue-blind)

#006C69

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #15686c;
/* rgb */ color: rgb(21, 104, 108);
/* oklch */ color: oklch(47.3% 0.074 199.9);

Tailwind

colors: {
  custom: {
    50: '#649396',
    500: '#15686c',
    950: '#000000',
  },
}

SCSS

$custom: #15686c;
$custom-light: #649396;
$custom-dark: #000000;

JSON

{
  "hex": "#15686c",
  "rgb": {
    "r": 21,
    "g": 104,
    "b": 108
  },
  "hsl": {
    "h": 182.759,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.47293,
    "c": 0.07432,
    "h": 199.9
  },
  "luminance": 0.11143
}

Semantic roles & 50–950 ramp

primary

#15686C

secondary

#A33F3A

accent

#453DEA

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #15686C

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

Preview Lab → · Contrast checker → · Palette generator →