#156C5A#156C5A

#156C5A is a mid, moderate teal. Relative luminance 0.116; OKLCH L 47.7% C 0.084 H 174.8°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#156C5A
RGB	rgb(21, 108, 90)
HSL	hsl(168, 67%, 25%)
HSV	hsv(168, 81%, 42%)
CMYK	cmyk(80.6%, 0%, 16.7%, 57.6%)
CIE-LAB	lab(40.61, -29.39, 3.01)
CIE-LCH	lch(40.61, 29.54, 174.15°)
OKLab	oklab(47.75% -0.0833 0.0075)
OKLCH	oklch(47.75% 0.084 174.8)
XYZ	xyz(7.5163, 11.6218, 11.5180)
Luminance	0.1162 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156C5A #6C1527

analogous

#156C2E #156C5A #15526C

triadic

#156C5A #5A156C #6C5A15

tetradic

#156C5A #2E156C #6C1527 #526C15

square

#156C5A #2E156C #6C1527 #526C15

split-complementary

#156C5A #6C1552 #6C2E15

monochromatic

#051A15 #0B392F #156C5A #1F9F85 #29D2AF

Accessibility & contrast

On white

6.32

#156C5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#156C5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156C5A

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156C5A	#FFFFFF	#000000	##FFFFFF
##156C5A	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686559

Deuteranopia (green-blind)

#5D5C5B

Tritanopia (blue-blind)

#006D67

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #156c5a;
/* rgb */ color: rgb(21, 108, 90);
/* oklch */ color: oklch(47.7% 0.084 174.8);

Tailwind

colors: {
  custom: {
    50: '#639788',
    500: '#156c5a',
    950: '#000000',
  },
}

SCSS

$custom: #156c5a;
$custom-light: #639788;
$custom-dark: #000000;

JSON

{
  "hex": "#156c5a",
  "rgb": {
    "r": 21,
    "g": 108,
    "b": 90
  },
  "hsl": {
    "h": 167.586,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.47749,
    "c": 0.08362,
    "h": 174.8
  },
  "luminance": 0.11623
}

Semantic roles & 50–950 ramp

primary

#156C5A

secondary

#A33A50

accent

#3D61EA

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #156C5A

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

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