#156F40#156F40

#156F40 is a mid, moderate green. Relative luminance 0.119; OKLCH L 47.9% C 0.111 H 154.6°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#156F40
RGB	rgb(21, 111, 64)
HSL	hsl(149, 68%, 26%)
HSV	hsv(149, 81%, 44%)
CMYK	cmyk(81.1%, 0%, 42.3%, 56.5%)
CIE-LAB	lab(41.05, -37.15, 19.09)
CIE-LCH	lch(41.05, 41.77, 152.80°)
OKLab	oklab(47.92% -0.1001 0.0475)
OKLCH	oklch(47.92% 0.111 154.6)
XYZ	xyz(6.9185, 11.8976, 6.7813)
Luminance	0.1190 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156F40 #6F1544

analogous

#176F15 #156F40 #156F6D

triadic

#156F40 #40156F #6F4015

tetradic

#156F40 #15176F #6F1544 #6F6D15

square

#156F40 #15176F #6F1544 #6F6D15

split-complementary

#156F40 #6D156F #6F1517

monochromatic

#051A0F #0B3C22 #156F40 #1FA25E #28D67B

Accessibility & contrast

On white

6.21

#156F40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#156F40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156F40

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156F40	#FFFFFF	#000000	##FFFFFF
##156F40	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F653D

Deuteranopia (green-blind)

#645E43

Tritanopia (blue-blind)

#006E63

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #156f40;
/* rgb */ color: rgb(21, 111, 64);
/* oklch */ color: oklch(47.9% 0.111 154.6);

Tailwind

colors: {
  custom: {
    50: '#639975',
    500: '#156f40',
    950: '#000000',
  },
}

SCSS

$custom: #156f40;
$custom-light: #639975;
$custom-dark: #000000;

JSON

{
  "hex": "#156f40",
  "rgb": {
    "r": 21,
    "g": 111,
    "b": 64
  },
  "hsl": {
    "h": 148.667,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47918,
    "c": 0.11078,
    "h": 154.6
  },
  "luminance": 0.11898
}

Semantic roles & 50–950 ramp

primary

#156F40

secondary

#A53A72

accent

#3D98EB

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #156F40

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

Preview Lab → · Contrast checker → · Palette generator →