#15665C#15665C

#15665C is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.1% C 0.076 H 182.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#15665C
RGB	rgb(21, 102, 92)
HSL	hsl(173, 66%, 24%)
HSV	hsv(173, 79%, 40%)
CMYK	cmyk(79.4%, 0%, 9.8%, 60%)
CIE-LAB	lab(38.61, -25.89, -1.11)
CIE-LCH	lch(38.61, 25.91, 182.46°)
OKLab	oklab(46.14% -0.0756 -0.0034)
OKLCH	oklch(46.14% 0.076 182.6)
XYZ	xyz(6.9915, 10.4340, 11.7686)
Luminance	0.1043 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15665C #66151F

analogous

#156634 #15665C #154866

triadic

#15665C #5C1566 #665C15

tetradic

#15665C #341566 #66151F #486615

square

#15665C #341566 #66151F #486615

split-complementary

#15665C #661548 #663415

monochromatic

#051917 #0B332E #15665C #1F998A #2ACCB8

Accessibility & contrast

On white

6.80

#15665C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#15665C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15665C

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15665C	#FFFFFF	#000000	##FFFFFF
##15665C	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61605C

Deuteranopia (green-blind)

#56585D

Tritanopia (blue-blind)

#006863

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #15665c;
/* rgb */ color: rgb(21, 102, 92);
/* oklch */ color: oklch(46.1% 0.076 182.6);

Tailwind

colors: {
  custom: {
    50: '#62928a',
    500: '#15665c',
    950: '#000000',
  },
}

SCSS

$custom: #15665c;
$custom-light: #62928a;
$custom-dark: #000000;

JSON

{
  "hex": "#15665c",
  "rgb": {
    "r": 21,
    "g": 102,
    "b": 92
  },
  "hsl": {
    "h": 172.593,
    "s": 65.854,
    "l": 24.118
  },
  "oklch": {
    "l": 0.46135,
    "c": 0.07571,
    "h": 182.6
  },
  "luminance": 0.10435
}

Semantic roles & 50–950 ramp

primary

#15665C

secondary

#9D3A46

accent

#3F54E9

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #15665C

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

Preview Lab → · Contrast checker → · Palette generator →