#15747F#15747F

#15747F is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.3% C 0.083 H 207.1°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#15747F
RGB	rgb(21, 116, 127)
HSL	hsl(186, 72%, 29%)
HSV	hsv(186, 83%, 50%)
CMYK	cmyk(83.5%, 8.7%, 0%, 50.2%)
CIE-LAB	lab(44.49, -21.72, -13.53)
CIE-LCH	lch(44.49, 25.59, 211.93°)
OKLab	oklab(51.31% -0.0737 -0.0377)
OKLCH	oklch(51.31% 0.083 207.1)
XYZ	xyz(10.3837, 14.1812, 22.2645)
Luminance	0.1418 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15747F #7F2015

analogous

#157F55 #15747F #153F7F

triadic

#15747F #7F1574 #747F15

tetradic

#15747F #55157F #7F2015 #3F7F15

square

#15747F #55157F #7F2015 #3F7F15

split-complementary

#15747F #7F153F #7F5515

monochromatic

#04181A #0C444A #15747F #1EA4B4 #31CBDD

Accessibility & contrast

On white

5.47

#15747F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#15747F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15747F

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15747F	#FFFFFF	#000000	##FFFFFF
##15747F	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696F80

Deuteranopia (green-blind)

#5B657F

Tritanopia (blue-blind)

#007A77

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #15747f;
/* rgb */ color: rgb(21, 116, 127);
/* oklch */ color: oklch(51.3% 0.083 207.1);

Tailwind

colors: {
  custom: {
    50: '#689ca4',
    500: '#15747f',
    950: '#000000',
  },
}

SCSS

$custom: #15747f;
$custom-light: #689ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#15747f",
  "rgb": {
    "r": 21,
    "g": 116,
    "b": 127
  },
  "hsl": {
    "h": 186.226,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51307,
    "c": 0.08274,
    "h": 207.1
  },
  "luminance": 0.14183
}

Semantic roles & 50–950 ramp

primary

#15747F

secondary

#B4483C

accent

#4C39EE

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #15747F

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

Preview Lab → · Contrast checker → · Palette generator →