#15400D#15400D

#15400D is a dark, moderate green. Relative luminance 0.039; OKLCH L 32.9% C 0.092 H 140.8°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#15400D
RGB	rgb(21, 64, 13)
HSL	hsl(111, 66%, 15%)
HSV	hsv(111, 80%, 25%)
CMYK	cmyk(67.2%, 0%, 79.7%, 74.9%)
CIE-LAB	lab(23.19, -26.09, 25.57)
CIE-LCH	lch(23.19, 36.53, 135.58°)
OKLab	oklab(32.92% -0.0714 0.0583)
OKLCH	oklch(32.92% 0.092 140.8)
XYZ	xyz(2.2152, 3.8551, 1.0081)
Luminance	0.0386 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15400D #380D40

analogous

#2F400D #15400D #0D401E

triadic

#15400D #0D1540 #400D15

tetradic

#15400D #0D2F40 #380D40 #401E0D

square

#15400D #0D2F40 #380D40 #401E0D

split-complementary

#15400D #1E0D40 #400D2F

monochromatic

#081905 #081905 #15400D #267317 #36A622

Accessibility & contrast

On white

11.86

#15400D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#15400D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15400D

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15400D	#FFFFFF	#000000	##FFFFFF
##15400D	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423906

Deuteranopia (green-blind)

#3D3612

Tritanopia (blue-blind)

#0F3E36

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #15400d;
/* rgb */ color: rgb(21, 64, 13);
/* oklch */ color: oklch(32.9% 0.092 140.8);

Tailwind

colors: {
  custom: {
    50: '#59754f',
    500: '#15400d',
    950: '#000000',
  },
}

SCSS

$custom: #15400d;
$custom-light: #59754f;
$custom-dark: #000000;

JSON

{
  "hex": "#15400d",
  "rgb": {
    "r": 21,
    "g": 64,
    "b": 13
  },
  "hsl": {
    "h": 110.588,
    "s": 66.234,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32917,
    "c": 0.09213,
    "h": 140.8
  },
  "luminance": 0.03855
}

Semantic roles & 50–950 ramp

primary

#15400D

secondary

#6F2D7C

accent

#3FE9CE

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040802

muted

#797B78

Preview Lab

Preview with #15400D

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

Preview Lab → · Contrast checker → · Palette generator →