#15645D#15645D

#15645D is a mid, moderate teal. Relative luminance 0.101; OKLCH L 45.6% C 0.073 H 186.0°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#15645D
RGB	rgb(21, 100, 93)
HSL	hsl(175, 65%, 24%)
HSV	hsv(175, 79%, 39%)
CMYK	cmyk(79%, 0%, 7%, 60.8%)
CIE-LAB	lab(37.96, -24.58, -2.69)
CIE-LCH	lch(37.96, 24.73, 186.25°)
OKLab	oklab(45.61% -0.0729 -0.0077)
OKLCH	oklch(45.61% 0.073 186)
XYZ	xyz(6.8413, 10.0633, 11.9356)
Luminance	0.1006 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15645D #64151C

analogous

#156435 #15645D #154364

triadic

#15645D #5D1564 #645D15

tetradic

#15645D #351564 #64151C #436415

square

#15645D #351564 #64151C #436415

split-complementary

#15645D #641543 #643515

monochromatic

#051918 #0A312E #15645D #20978C #2AC9BB

Accessibility & contrast

On white

6.97

#15645D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#15645D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15645D

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15645D	#FFFFFF	#000000	##FFFFFF
##15645D	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5E5D

Deuteranopia (green-blind)

#53565E

Tritanopia (blue-blind)

#006662

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #15645d;
/* rgb */ color: rgb(21, 100, 93);
/* oklch */ color: oklch(45.6% 0.073 186.0);

Tailwind

colors: {
  custom: {
    50: '#62908a',
    500: '#15645d',
    950: '#000000',
  },
}

SCSS

$custom: #15645d;
$custom-light: #62908a;
$custom-dark: #000000;

JSON

{
  "hex": "#15645d",
  "rgb": {
    "r": 21,
    "g": 100,
    "b": 93
  },
  "hsl": {
    "h": 174.684,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.45611,
    "c": 0.0733,
    "h": 186
  },
  "luminance": 0.10064
}

Semantic roles & 50–950 ramp

primary

#15645D

secondary

#9B3A42

accent

#404EE8

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #15645D

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

Preview Lab → · Contrast checker → · Palette generator →