#156C75#156C75

#156C75 is a mid, moderate teal. Relative luminance 0.122; OKLCH L 48.7% C 0.078 H 205.7°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#156C75
RGB	rgb(21, 108, 117)
HSL	hsl(186, 70%, 27%)
HSV	hsv(186, 82%, 46%)
CMYK	cmyk(82.1%, 7.7%, 0%, 54.1%)
CIE-LAB	lab(41.48, -20.88, -12.08)
CIE-LCH	lch(41.48, 24.12, 210.05°)
OKLab	oklab(48.75% -0.0699 -0.0336)
OKLCH	oklch(48.75% 0.078 205.7)
XYZ	xyz(8.8813, 12.1678, 18.7067)
Luminance	0.1217 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156C75 #751E15

analogous

#15754E #156C75 #153C75

triadic

#156C75 #75156C #6C7515

tetradic

#156C75 #4E1575 #751E15 #3C7515

square

#156C75 #4E1575 #751E15 #3C7515

split-complementary

#156C75 #75153C #754E15

monochromatic

#05181A #0C3C41 #156C75 #1E9CA9 #2BC9D9

Accessibility & contrast

On white

6.12

#156C75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#156C75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156C75

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156C75	#FFFFFF	#000000	##FFFFFF
##156C75	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626776

Deuteranopia (green-blind)

#555E75

Tritanopia (blue-blind)

#00716F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #156c75;
/* rgb */ color: rgb(21, 108, 117);
/* oklch */ color: oklch(48.7% 0.078 205.7);

Tailwind

colors: {
  custom: {
    50: '#66969c',
    500: '#156c75',
    950: '#000000',
  },
}

SCSS

$custom: #156c75;
$custom-light: #66969c;
$custom-dark: #000000;

JSON

{
  "hex": "#156c75",
  "rgb": {
    "r": 21,
    "g": 108,
    "b": 117
  },
  "hsl": {
    "h": 185.625,
    "s": 69.565,
    "l": 27.059
  },
  "oklch": {
    "l": 0.48749,
    "c": 0.07756,
    "h": 205.7
  },
  "luminance": 0.12169
}

Semantic roles & 50–950 ramp

primary

#156C75

secondary

#AB453B

accent

#4C3BEC

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #156C75

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

Preview Lab → · Contrast checker → · Palette generator →