#156A74#156A74

#156A74 is a mid, moderate teal. Relative luminance 0.117; OKLCH L 48.2% C 0.077 H 207.1°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#156A74
RGB	rgb(21, 106, 116)
HSL	hsl(186, 69%, 27%)
HSV	hsv(186, 82%, 45%)
CMYK	cmyk(81.9%, 8.6%, 0%, 54.5%)
CIE-LAB	lab(40.78, -20.15, -12.54)
CIE-LCH	lch(40.78, 23.73, 211.89°)
OKLab	oklab(48.17% -0.0682 -0.0349)
OKLCH	oklch(48.17% 0.077 207.1)
XYZ	xyz(8.6143, 11.7274, 18.3292)
Luminance	0.1173 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A74 #741F15

analogous

#15744F #156A74 #153B74

triadic

#156A74 #74156A #6A7415

tetradic

#156A74 #4F1574 #741F15 #3B7415

square

#156A74 #4F1574 #741F15 #3B7415

split-complementary

#156A74 #74153B #744F15

monochromatic

#05181A #0C3B40 #156A74 #1E99A8 #2BC6D9

Accessibility & contrast

On white

6.28

#156A74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#156A74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A74

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A74	#FFFFFF	#000000	##FFFFFF
##156A74	1.00	6.28	3.35	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606675

Deuteranopia (green-blind)

#535C74

Tritanopia (blue-blind)

#006F6D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #156a74;
/* rgb */ color: rgb(21, 106, 116);
/* oklch */ color: oklch(48.2% 0.077 207.1);

Tailwind

colors: {
  custom: {
    50: '#65959c',
    500: '#156a74',
    950: '#000000',
  },
}

SCSS

$custom: #156a74;
$custom-light: #65959c;
$custom-dark: #000000;

JSON

{
  "hex": "#156a74",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 116
  },
  "hsl": {
    "h": 186.316,
    "s": 69.343,
    "l": 26.863
  },
  "oklch": {
    "l": 0.48168,
    "c": 0.07665,
    "h": 207.1
  },
  "luminance": 0.11728
}

Semantic roles & 50–950 ramp

primary

#156A74

secondary

#AA473B

accent

#4E3CEC

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #156A74

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

Preview Lab → · Contrast checker → · Palette generator →