#15611F#15611F

#15611F is a dark, vivid green. Relative luminance 0.088; OKLCH L 43.3% C 0.123 H 144.9°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#15611F
RGB	rgb(21, 97, 31)
HSL	hsl(128, 64%, 23%)
HSV	hsv(128, 78%, 38%)
CMYK	cmyk(78.4%, 0%, 68%, 62%)
CIE-LAB	lab(35.61, -37.25, 30.36)
CIE-LCH	lch(35.61, 48.06, 140.81°)
OKLab	oklab(43.26% -0.1006 0.0707)
OKLCH	oklch(43.26% 0.123 144.9)
XYZ	xyz(4.8309, 8.8072, 2.7414)
Luminance	0.0881 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15611F #611557

analogous

#316115 #15611F #156145

triadic

#15611F #1F1561 #611F15

tetradic

#15611F #153161 #611557 #614515

square

#15611F #153161 #611557 #614515

split-complementary

#15611F #451561 #611531

monochromatic

#051908 #0A2F0F #15611F #20932F #2BC63F

Accessibility & contrast

On white

7.60

#15611F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#15611F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15611F

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15611F	#FFFFFF	#000000	##FFFFFF
##15611F	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635717

Deuteranopia (green-blind)

#5A5125

Tritanopia (blue-blind)

#005E53

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #15611f;
/* rgb */ color: rgb(21, 97, 31);
/* oklch */ color: oklch(43.3% 0.123 144.9);

Tailwind

colors: {
  custom: {
    50: '#608f5e',
    500: '#15611f',
    950: '#000000',
  },
}

SCSS

$custom: #15611f;
$custom-light: #608f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#15611f",
  "rgb": {
    "r": 21,
    "g": 97,
    "b": 31
  },
  "hsl": {
    "h": 127.895,
    "s": 64.407,
    "l": 23.137
  },
  "oklch": {
    "l": 0.43259,
    "c": 0.12298,
    "h": 144.9
  },
  "luminance": 0.08808
}

Semantic roles & 50–950 ramp

primary

#15611F

secondary

#983A8C

accent

#40D1E7

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C04

muted

#7A7D79

Preview Lab

Preview with #15611F

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

Preview Lab → · Contrast checker → · Palette generator →