#156D57#156D57

#156D57 is a mid, moderate teal. Relative luminance 0.118; OKLCH L 47.9% C 0.087 H 171.2°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#156D57
RGB	rgb(21, 109, 87)
HSL	hsl(165, 68%, 25%)
HSV	hsv(165, 81%, 43%)
CMYK	cmyk(80.7%, 0%, 20.2%, 57.3%)
CIE-LAB	lab(40.87, -30.70, 5.20)
CIE-LCH	lch(40.87, 31.14, 170.38°)
OKLab	oklab(47.94% -0.0859 0.0133)
OKLCH	oklch(47.94% 0.087 171.2)
XYZ	xyz(7.4973, 11.7839, 10.8944)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156D57 #6D152B

analogous

#156D2B #156D57 #15576D

triadic

#156D57 #57156D #6D5715

tetradic

#156D57 #2B156D #6D152B #576D15

square

#156D57 #2B156D #6D152B #576D15

split-complementary

#156D57 #6D1557 #6D2B15

monochromatic

#051A14 #0B3A2E #156D57 #1FA080 #29D4A9

Accessibility & contrast

On white

6.26

#156D57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#156D57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156D57

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156D57	#FFFFFF	#000000	##FFFFFF
##156D57	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696556

Deuteranopia (green-blind)

#5E5D59

Tritanopia (blue-blind)

#006E67

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #156d57;
/* rgb */ color: rgb(21, 109, 87);
/* oklch */ color: oklch(47.9% 0.087 171.2);

Tailwind

colors: {
  custom: {
    50: '#639786',
    500: '#156d57',
    950: '#000000',
  },
}

SCSS

$custom: #156d57;
$custom-light: #639786;
$custom-dark: #000000;

JSON

{
  "hex": "#156d57",
  "rgb": {
    "r": 21,
    "g": 109,
    "b": 87
  },
  "hsl": {
    "h": 165,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.47936,
    "c": 0.08696,
    "h": 171.2
  },
  "luminance": 0.11785
}

Semantic roles & 50–950 ramp

primary

#156D57

secondary

#A33A55

accent

#3D69EB

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #156D57

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

Preview Lab → · Contrast checker → · Palette generator →