#154D2C#154D2C

#154D2C is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.5% C 0.081 H 153.6°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#154D2C
RGB	rgb(21, 77, 44)
HSL	hsl(145, 57%, 19%)
HSV	hsv(145, 73%, 30%)
CMYK	cmyk(72.7%, 0%, 42.9%, 69.8%)
CIE-LAB	lab(28.51, -26.82, 14.43)
CIE-LCH	lch(28.51, 30.45, 151.72°)
OKLab	oklab(37.45% -0.0725 0.036)
OKLCH	oklch(37.45% 0.081 153.6)
XYZ	xyz(3.4175, 5.6487, 3.2926)
Luminance	0.0565 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154D2C #4D1536

analogous

#1A4D15 #154D2C #154D48

triadic

#154D2C #2C154D #4D2C15

tetradic

#154D2C #151A4D #4D1536 #4D4815

square

#154D2C #151A4D #4D1536 #4D4815

split-complementary

#154D2C #48154D #4D151A

monochromatic

#07180E #081D11 #154D2C #227D47 #2FAD63

Accessibility & contrast

On white

9.86

#154D2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#154D2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154D2C

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154D2C	#FFFFFF	#000000	##FFFFFF
##154D2C	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D462A

Deuteranopia (green-blind)

#46412E

Tritanopia (blue-blind)

#004C45

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154d2c;
/* rgb */ color: rgb(21, 77, 44);
/* oklch */ color: oklch(37.5% 0.081 153.6);

Tailwind

colors: {
  custom: {
    50: '#5a7f65',
    500: '#154d2c',
    950: '#000000',
  },
}

SCSS

$custom: #154d2c;
$custom-light: #5a7f65;
$custom-dark: #000000;

JSON

{
  "hex": "#154d2c",
  "rgb": {
    "r": 21,
    "g": 77,
    "b": 44
  },
  "hsl": {
    "h": 144.643,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37451,
    "c": 0.08092,
    "h": 153.6
  },
  "luminance": 0.05649
}

Semantic roles & 50–950 ramp

primary

#154D2C

secondary

#853966

accent

#47A2E0

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #154D2C

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

Preview Lab → · Contrast checker → · Palette generator →