#156A5D#156A5D

#156A5D is a mid, moderate teal. Relative luminance 0.113; OKLCH L 47.3% C 0.080 H 179.7°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#156A5D
RGB	rgb(21, 106, 93)
HSL	hsl(171, 67%, 25%)
HSV	hsv(171, 80%, 42%)
CMYK	cmyk(80.2%, 0%, 12.3%, 58.4%)
CIE-LAB	lab(40.01, -27.55, 0.32)
CIE-LCH	lch(40.01, 27.56, 179.33°)
OKLab	oklab(47.29% -0.0795 0.0004)
OKLCH	oklch(47.29% 0.08 179.7)
XYZ	xyz(7.4381, 11.2569, 12.1346)
Luminance	0.1126 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A5D #6A1522

analogous

#156A33 #156A5D #154C6A

triadic

#156A5D #5D156A #6A5D15

tetradic

#156A5D #33156A #6A1522 #4C6A15

square

#156A5D #33156A #6A1522 #4C6A15

split-complementary

#156A5D #6A154C #6A3315

monochromatic

#051A16 #0B3730 #156A5D #1F9D8A #29D0B7

Accessibility & contrast

On white

6.46

#156A5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#156A5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A5D

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A5D	#FFFFFF	#000000	##FFFFFF
##156A5D	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65635C

Deuteranopia (green-blind)

#5A5B5E

Tritanopia (blue-blind)

#006C66

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #156a5d;
/* rgb */ color: rgb(21, 106, 93);
/* oklch */ color: oklch(47.3% 0.080 179.7);

Tailwind

colors: {
  custom: {
    50: '#63958a',
    500: '#156a5d',
    950: '#000000',
  },
}

SCSS

$custom: #156a5d;
$custom-light: #63958a;
$custom-dark: #000000;

JSON

{
  "hex": "#156a5d",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 93
  },
  "hsl": {
    "h": 170.824,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.47287,
    "c": 0.07953,
    "h": 179.7
  },
  "luminance": 0.11258
}

Semantic roles & 50–950 ramp

primary

#156A5D

secondary

#A13A4A

accent

#3E58EA

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #156A5D

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

Preview Lab → · Contrast checker → · Palette generator →