#15643C#15643C

#15643C is a dark, moderate green. Relative luminance 0.096; OKLCH L 44.6% C 0.099 H 155.8°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#15643C
RGB	rgb(21, 100, 60)
HSL	hsl(150, 65%, 24%)
HSV	hsv(150, 79%, 39%)
CMYK	cmyk(79%, 0%, 40%, 60.8%)
CIE-LAB	lab(37.11, -33.44, 16.20)
CIE-LCH	lch(37.11, 37.16, 154.15°)
OKLab	oklab(44.64% -0.0903 0.0406)
OKLCH	oklch(44.64% 0.099 155.8)
XYZ	xyz(5.6815, 9.5993, 5.8275)
Luminance	0.0960 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15643C #64153D

analogous

#166415 #15643C #156463

triadic

#15643C #3C1564 #643C15

tetradic

#15643C #151664 #64153D #646315

square

#15643C #151664 #64153D #646315

split-complementary

#15643C #631564 #641516

monochromatic

#05190F #0A311E #15643C #20975A #2AC979

Accessibility & contrast

On white

7.19

#15643C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#15643C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15643C

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15643C	#FFFFFF	#000000	##FFFFFF
##15643C	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635B39

Deuteranopia (green-blind)

#5A553F

Tritanopia (blue-blind)

#00635A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #15643c;
/* rgb */ color: rgb(21, 100, 60);
/* oklch */ color: oklch(44.6% 0.099 155.8);

Tailwind

colors: {
  custom: {
    50: '#609172',
    500: '#15643c',
    950: '#000000',
  },
}

SCSS

$custom: #15643c;
$custom-light: #609172;
$custom-dark: #000000;

JSON

{
  "hex": "#15643c",
  "rgb": {
    "r": 21,
    "g": 100,
    "b": 60
  },
  "hsl": {
    "h": 149.62,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.44643,
    "c": 0.099,
    "h": 155.8
  },
  "luminance": 0.096
}

Semantic roles & 50–950 ramp

primary

#15643C

secondary

#9B3A6B

accent

#4095E8

background

#F6F8F6

surface

#EBF0EC

border

#C6CBC7

text

#050D08

muted

#7A7D7B

Preview Lab

Preview with #15643C

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

Preview Lab → · Contrast checker → · Palette generator →