#155E11#155E11

#155E11 is a dark, vivid green. Relative luminance 0.082; OKLCH L 42.2% C 0.129 H 142.3°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#155E11
RGB	rgb(21, 94, 17)
HSL	hsl(117, 69%, 22%)
HSV	hsv(117, 82%, 37%)
CMYK	cmyk(77.7%, 0%, 81.9%, 63.1%)
CIE-LAB	lab(34.41, -37.56, 35.20)
CIE-LCH	lch(34.41, 51.48, 136.86°)
OKLab	oklab(42.22% -0.1022 0.079)
OKLCH	oklch(42.22% 0.129 142.3)
XYZ	xyz(4.4129, 8.2048, 1.8813)
Luminance	0.0820 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155E11 #5A115E

analogous

#3C5E11 #155E11 #115E34

triadic

#155E11 #11155E #5E1115

tetradic

#155E11 #113C5E #5A115E #5E3411

square

#155E11 #113C5E #5A115E #5E3411

split-complementary

#155E11 #34115E #5E113C

monochromatic

#061A05 #092A08 #155E11 #21921A #2CC624

Accessibility & contrast

On white

7.95

#155E11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#155E11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155E11

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155E11	#FFFFFF	#000000	##FFFFFF
##155E11	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605402

Deuteranopia (green-blind)

#584F1A

Tritanopia (blue-blind)

#005B4F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #155e11;
/* rgb */ color: rgb(21, 94, 17);
/* oklch */ color: oklch(42.2% 0.129 142.3);

Tailwind

colors: {
  custom: {
    50: '#608c56',
    500: '#155e11',
    950: '#000000',
  },
}

SCSS

$custom: #155e11;
$custom-light: #608c56;
$custom-dark: #000000;

JSON

{
  "hex": "#155e11",
  "rgb": {
    "r": 21,
    "g": 94,
    "b": 17
  },
  "hsl": {
    "h": 116.883,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42222,
    "c": 0.12914,
    "h": 142.3
  },
  "luminance": 0.08205
}

Semantic roles & 50–950 ramp

primary

#155E11

secondary

#923497

accent

#3CECE3

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C03

muted

#7A7D78

Preview Lab

Preview with #155E11

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

Preview Lab → · Contrast checker → · Palette generator →