#154A1C#154A1C

#154A1C is a dark, moderate green. Relative luminance 0.051; OKLCH L 36.2% C 0.093 H 145.6°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#154A1C
RGB	rgb(21, 74, 28)
HSL	hsl(128, 56%, 19%)
HSV	hsv(128, 72%, 29%)
CMYK	cmyk(71.6%, 0%, 62.2%, 71%)
CIE-LAB	lab(27.13, -28.47, 22.18)
CIE-LCH	lch(27.13, 36.09, 142.08°)
OKLab	oklab(36.23% -0.077 0.0528)
OKLCH	oklch(36.23% 0.093 145.6)
XYZ	xyz(2.9674, 5.1405, 1.9342)
Luminance	0.0514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154A1C #4A1543

analogous

#284A15 #154A1C #154A36

triadic

#154A1C #1C154A #4A1C15

tetradic

#154A1C #15284A #4A1543 #4A3615

square

#154A1C #15284A #4A1543 #4A3615

split-complementary

#154A1C #36154A #4A1528

monochromatic

#071809 #071A0A #154A1C #237A2E #30A940

Accessibility & contrast

On white

10.35

#154A1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#154A1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154A1C

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154A1C	#FFFFFF	#000000	##FFFFFF
##154A1C	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4318

Deuteranopia (green-blind)

#453E20

Tritanopia (blue-blind)

#074840

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #154a1c;
/* rgb */ color: rgb(21, 74, 28);
/* oklch */ color: oklch(36.2% 0.093 145.6);

Tailwind

colors: {
  custom: {
    50: '#5a7d59',
    500: '#154a1c',
    950: '#000000',
  },
}

SCSS

$custom: #154a1c;
$custom-light: #5a7d59;
$custom-dark: #000000;

JSON

{
  "hex": "#154a1c",
  "rgb": {
    "r": 21,
    "g": 74,
    "b": 28
  },
  "hsl": {
    "h": 127.925,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36229,
    "c": 0.09335,
    "h": 145.6
  },
  "luminance": 0.05141
}

Semantic roles & 50–950 ramp

primary

#154A1C

secondary

#823978

accent

#49CBDF

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #154A1C

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

Preview Lab → · Contrast checker → · Palette generator →