#156C74#156C74

#156C74 is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.7% C 0.077 H 204.5°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#156C74
RGB	rgb(21, 108, 116)
HSL	hsl(185, 69%, 27%)
HSV	hsv(185, 82%, 45%)
CMYK	cmyk(81.9%, 6.9%, 0%, 54.5%)
CIE-LAB	lab(41.44, -21.22, -11.53)
CIE-LCH	lch(41.44, 24.14, 208.52°)
OKLab	oklab(48.71% -0.0704 -0.0321)
OKLCH	oklch(48.71% 0.077 204.5)
XYZ	xyz(8.8228, 12.1444, 18.3987)
Luminance	0.1215 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156C74 #741D15

analogous

#15744D #156C74 #153C74

triadic

#156C74 #74156C #6C7415

tetradic

#156C74 #4D1574 #741D15 #3C7415

square

#156C74 #4D1574 #741D15 #3C7415

split-complementary

#156C74 #74153C #744D15

monochromatic

#05181A #0C3C40 #156C74 #1E9CA8 #2BCAD9

Accessibility & contrast

On white

6.12

#156C74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#156C74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156C74

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156C74	#FFFFFF	#000000	##FFFFFF
##156C74	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)

#626775

Deuteranopia (green-blind)

#565E74

Tritanopia (blue-blind)

#00716E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #156c74;
/* rgb */ color: rgb(21, 108, 116);
/* oklch */ color: oklch(48.7% 0.077 204.5);

Tailwind

colors: {
  custom: {
    50: '#66969c',
    500: '#156c74',
    950: '#000000',
  },
}

SCSS

$custom: #156c74;
$custom-light: #66969c;
$custom-dark: #000000;

JSON

{
  "hex": "#156c74",
  "rgb": {
    "r": 21,
    "g": 108,
    "b": 116
  },
  "hsl": {
    "h": 185.053,
    "s": 69.343,
    "l": 26.863
  },
  "oklch": {
    "l": 0.48707,
    "c": 0.07732,
    "h": 204.5
  },
  "luminance": 0.12146
}

Semantic roles & 50–950 ramp

primary

#156C74

secondary

#AA443B

accent

#4B3CEC

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #156C74

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

Preview Lab → · Contrast checker → · Palette generator →