#156139#156139

#156139 is a dark, moderate green. Relative luminance 0.090; OKLCH L 43.7% C 0.098 H 155.1°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#156139
RGB	rgb(21, 97, 57)
HSL	hsl(148, 64%, 23%)
HSV	hsv(148, 78%, 38%)
CMYK	cmyk(78.4%, 0%, 41.2%, 62%)
CIE-LAB	lab(35.99, -32.81, 16.49)
CIE-LCH	lch(35.99, 36.72, 153.32°)
OKLab	oklab(43.7% -0.0886 0.0412)
OKLCH	oklch(43.7% 0.098 155.1)
XYZ	xyz(5.3220, 9.0036, 5.3275)
Luminance	0.0900 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156139 #61153D

analogous

#176115 #156139 #15615F

triadic

#156139 #391561 #613915

tetradic

#156139 #151761 #61153D #615F15

square

#156139 #151761 #61153D #615F15

split-complementary

#156139 #5F1561 #611517

monochromatic

#05190F #0A2F1B #156139 #209357 #2BC674

Accessibility & contrast

On white

7.50

#156139 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#156139 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #156139

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156139	#FFFFFF	#000000	##FFFFFF
##156139	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615936

Deuteranopia (green-blind)

#57523C

Tritanopia (blue-blind)

#006057

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #156139;
/* rgb */ color: rgb(21, 97, 57);
/* oklch */ color: oklch(43.7% 0.098 155.1);

Tailwind

colors: {
  custom: {
    50: '#5f8f6f',
    500: '#156139',
    950: '#000000',
  },
}

SCSS

$custom: #156139;
$custom-light: #5f8f6f;
$custom-dark: #000000;

JSON

{
  "hex": "#156139",
  "rgb": {
    "r": 21,
    "g": 97,
    "b": 57
  },
  "hsl": {
    "h": 148.421,
    "s": 64.407,
    "l": 23.137
  },
  "oklch": {
    "l": 0.43698,
    "c": 0.09766,
    "h": 155.1
  },
  "luminance": 0.09004
}

Semantic roles & 50–950 ramp

primary

#156139

secondary

#983A6B

accent

#4098E7

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #156139

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

Preview Lab → · Contrast checker → · Palette generator →