#15431F#15431F

#15431F is a dark, moderate green. Relative luminance 0.043; OKLCH L 34.1% C 0.079 H 147.9°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#15431F
RGB	rgb(21, 67, 31)
HSL	hsl(133, 52%, 17%)
HSV	hsv(133, 69%, 26%)
CMYK	cmyk(68.7%, 0%, 53.7%, 73.7%)
CIE-LAB	lab(24.55, -24.85, 17.27)
CIE-LCH	lch(24.55, 30.26, 145.19°)
OKLab	oklab(34.12% -0.0671 0.0421)
OKLCH	oklch(34.12% 0.079 147.9)
XYZ	xyz(2.5636, 4.2724, 1.9856)
Luminance	0.0427 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 4.88

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15431F #431539

analogous

#224315 #15431F #154336

triadic

#15431F #1F1543 #431F15

tetradic

#15431F #152243 #431539 #433615

square

#15431F #152243 #431539 #433615

split-complementary

#15431F #361543 #431522

monochromatic

#07170B #07170B #15431F #247235 #32A04A

Accessibility & contrast

On white

11.32

#15431F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#15431F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15431F

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15431F	#FFFFFF	#000000	##FFFFFF
##15431F	1.00	11.32	1.85	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D1C

Deuteranopia (green-blind)

#3E3921

Tritanopia (blue-blind)

#09423A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #15431f;
/* rgb */ color: rgb(21, 67, 31);
/* oklch */ color: oklch(34.1% 0.079 147.9);

Tailwind

colors: {
  custom: {
    50: '#58785b',
    500: '#15431f',
    950: '#000000',
  },
}

SCSS

$custom: #15431f;
$custom-light: #58785b;
$custom-dark: #000000;

JSON

{
  "hex": "#15431f",
  "rgb": {
    "r": 21,
    "g": 67,
    "b": 31
  },
  "hsl": {
    "h": 133.043,
    "s": 52.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.34117,
    "c": 0.07924,
    "h": 147.9
  },
  "luminance": 0.04273
}

Semantic roles & 50–950 ramp

primary

#15431F

secondary

#7B396C

accent

#4CBCDC

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#040904

muted

#797B79

Preview Lab

Preview with #15431F

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

Preview Lab → · Contrast checker → · Palette generator →