#15646B#15646B

#15646B is a mid, moderate teal. Relative luminance 0.103; OKLCH L 46.2% C 0.072 H 204.0°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#15646B
RGB	rgb(21, 100, 107)
HSL	hsl(185, 67%, 25%)
HSV	hsv(185, 80%, 42%)
CMYK	cmyk(80.4%, 6.5%, 0%, 58%)
CIE-LAB	lab(38.44, -20.00, -10.59)
CIE-LCH	lch(38.44, 22.63, 207.90°)
OKLab	oklab(46.16% -0.066 -0.0294)
OKLCH	oklch(46.16% 0.072 204)
XYZ	xyz(7.5191, 10.3344, 15.5055)
Luminance	0.1033 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15646B #6B1C15

analogous

#156B47 #15646B #15396B

triadic

#15646B #6B1564 #646B15

tetradic

#15646B #47156B #6B1C15 #396B15

square

#15646B #47156B #6B1C15 #396B15

split-complementary

#15646B #6B1539 #6B4715

monochromatic

#05181A #0B3438 #15646B #1F949E #29C4D1

Accessibility & contrast

On white

6.85

#15646B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#15646B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15646B

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15646B	#FFFFFF	#000000	##FFFFFF
##15646B	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5F6C

Deuteranopia (green-blind)

#4F576B

Tritanopia (blue-blind)

#006866

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #15646b;
/* rgb */ color: rgb(21, 100, 107);
/* oklch */ color: oklch(46.2% 0.072 204.0);

Tailwind

colors: {
  custom: {
    50: '#639095',
    500: '#15646b',
    950: '#000000',
  },
}

SCSS

$custom: #15646b;
$custom-light: #639095;
$custom-dark: #000000;

JSON

{
  "hex": "#15646b",
  "rgb": {
    "r": 21,
    "g": 100,
    "b": 107
  },
  "hsl": {
    "h": 184.884,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46161,
    "c": 0.07228,
    "h": 204
  },
  "luminance": 0.10335
}

Semantic roles & 50–950 ramp

primary

#15646B

secondary

#A2433A

accent

#4C3EEA

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #15646B

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

Preview Lab → · Contrast checker → · Palette generator →