#156A5F#156A5F

#156A5F is a mid, moderate teal. Relative luminance 0.113; OKLCH L 47.4% C 0.079 H 181.9°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#156A5F
RGB	rgb(21, 106, 95)
HSL	hsl(172, 67%, 25%)
HSV	hsv(172, 80%, 42%)
CMYK	cmyk(80.2%, 0%, 10.4%, 58.4%)
CIE-LAB	lab(40.07, -26.95, -0.81)
CIE-LCH	lch(40.07, 26.97, 181.72°)
OKLab	oklab(47.36% -0.0785 -0.0026)
OKLCH	oklch(47.36% 0.079 181.9)
XYZ	xyz(7.5278, 11.2928, 12.6072)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A5F #6A1520

analogous

#156A34 #156A5F #154B6A

triadic

#156A5F #5F156A #6A5F15

tetradic

#156A5F #34156A #6A1520 #4B6A15

square

#156A5F #34156A #6A1520 #4B6A15

split-complementary

#156A5F #6A154B #6A3415

monochromatic

#051A17 #0B3731 #156A5F #1F9D8D #29D0BB

Accessibility & contrast

On white

6.44

#156A5F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#156A5F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A5F

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A5F	#FFFFFF	#000000	##FFFFFF
##156A5F	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65635F

Deuteranopia (green-blind)

#595B60

Tritanopia (blue-blind)

#006C67

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #156a5f;
/* rgb */ color: rgb(21, 106, 95);
/* oklch */ color: oklch(47.4% 0.079 181.9);

Tailwind

colors: {
  custom: {
    50: '#63958c',
    500: '#156a5f',
    950: '#000000',
  },
}

SCSS

$custom: #156a5f;
$custom-light: #63958c;
$custom-dark: #000000;

JSON

{
  "hex": "#156a5f",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 95
  },
  "hsl": {
    "h": 172.235,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.47356,
    "c": 0.07854,
    "h": 181.9
  },
  "luminance": 0.11294
}

Semantic roles & 50–950 ramp

primary

#156A5F

secondary

#A13A47

accent

#3E54EA

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #156A5F

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

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