#156A5A#156A5A

#156A5A is a mid, moderate teal. Relative luminance 0.112; OKLCH L 47.2% C 0.081 H 176.5°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#156A5A
RGB	rgb(21, 106, 90)
HSL	hsl(169, 67%, 25%)
HSV	hsv(169, 80%, 42%)
CMYK	cmyk(80.2%, 0%, 15.1%, 58.4%)
CIE-LAB	lab(39.92, -28.44, 2.02)
CIE-LCH	lch(39.92, 28.51, 175.93°)
OKLab	oklab(47.19% -0.0811 0.0049)
OKLCH	oklch(47.19% 0.081 176.5)
XYZ	xyz(7.3078, 11.2048, 11.4485)
Luminance	0.1121 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A5A #6A1525

analogous

#156A30 #156A5A #154F6A

triadic

#156A5A #5A156A #6A5A15

tetradic

#156A5A #30156A #6A1525 #4F6A15

square

#156A5A #30156A #6A1525 #4F6A15

split-complementary

#156A5A #6A154F #6A3015

monochromatic

#051A16 #0B372F #156A5A #1F9D85 #29D0B1

Accessibility & contrast

On white

6.48

#156A5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#156A5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A5A

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A5A	#FFFFFF	#000000	##FFFFFF
##156A5A	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666359

Deuteranopia (green-blind)

#5B5B5B

Tritanopia (blue-blind)

#006C65

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #156a5a;
/* rgb */ color: rgb(21, 106, 90);
/* oklch */ color: oklch(47.2% 0.081 176.5);

Tailwind

colors: {
  custom: {
    50: '#629588',
    500: '#156a5a',
    950: '#000000',
  },
}

SCSS

$custom: #156a5a;
$custom-light: #629588;
$custom-dark: #000000;

JSON

{
  "hex": "#156a5a",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 90
  },
  "hsl": {
    "h": 168.706,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.47188,
    "c": 0.08123,
    "h": 176.5
  },
  "luminance": 0.11206
}

Semantic roles & 50–950 ramp

primary

#156A5A

secondary

#A13A4D

accent

#3E5EEA

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #156A5A

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

Preview Lab → · Contrast checker → · Palette generator →