#155F11#155F11

#155F11 is a dark, vivid green. Relative luminance 0.084; OKLCH L 42.5% C 0.130 H 142.3°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#155F11
RGB	rgb(21, 95, 17)
HSL	hsl(117, 70%, 22%)
HSV	hsv(117, 82%, 37%)
CMYK	cmyk(77.9%, 0%, 82.1%, 62.7%)
CIE-LAB	lab(34.77, -37.92, 35.56)
CIE-LCH	lch(34.77, 51.98, 136.84°)
OKLab	oklab(42.53% -0.1031 0.0797)
OKLCH	oklch(42.53% 0.13 142.3)
XYZ	xyz(4.5024, 8.3838, 1.9112)
Luminance	0.0838 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155F11 #5B115F

analogous

#3C5F11 #155F11 #115F34

triadic

#155F11 #11155F #5F1115

tetradic

#155F11 #113C5F #5B115F #5F3411

square

#155F11 #113C5F #5B115F #5F3411

split-complementary

#155F11 #34115F #5F113C

monochromatic

#061A05 #0A2B08 #155F11 #20931A #2CC724

Accessibility & contrast

On white

7.85

#155F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#155F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155F11

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155F11	#FFFFFF	#000000	##FFFFFF
##155F11	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615501

Deuteranopia (green-blind)

#59501A

Tritanopia (blue-blind)

#005C50

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #155f11;
/* rgb */ color: rgb(21, 95, 17);
/* oklch */ color: oklch(42.5% 0.130 142.3);

Tailwind

colors: {
  custom: {
    50: '#608d56',
    500: '#155f11',
    950: '#000000',
  },
}

SCSS

$custom: #155f11;
$custom-light: #608d56;
$custom-dark: #000000;

JSON

{
  "hex": "#155f11",
  "rgb": {
    "r": 21,
    "g": 95,
    "b": 17
  },
  "hsl": {
    "h": 116.923,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.42525,
    "c": 0.13037,
    "h": 142.3
  },
  "luminance": 0.08384
}

Semantic roles & 50–950 ramp

primary

#155F11

secondary

#923498

accent

#3BECE3

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C03

muted

#7A7D78

Preview Lab

Preview with #155F11

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

Preview Lab → · Contrast checker → · Palette generator →