#154C2C#154C2C

#154C2C is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.1% C 0.079 H 154.0°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#154C2C
RGB	rgb(21, 76, 44)
HSL	hsl(145, 57%, 19%)
HSV	hsv(145, 72%, 30%)
CMYK	cmyk(72.4%, 0%, 42.1%, 70.2%)
CIE-LAB	lab(28.14, -26.36, 13.94)
CIE-LCH	lch(28.14, 29.82, 152.13°)
OKLab	oklab(37.15% -0.0713 0.0348)
OKLCH	oklch(37.15% 0.079 154)
XYZ	xyz(3.3480, 5.5098, 3.2694)
Luminance	0.0551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154C2C #4C1535

analogous

#1A4C15 #154C2C #154C48

triadic

#154C2C #2C154C #4C2C15

tetradic

#154C2C #151A4C #4C1535 #4C4815

square

#154C2C #151A4C #4C1535 #4C4815

split-complementary

#154C2C #48154C #4C151A

monochromatic

#07180E #081C10 #154C2C #227C48 #2FAC64

Accessibility & contrast

On white

9.99

#154C2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#154C2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154C2C

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154C2C	#FFFFFF	#000000	##FFFFFF
##154C2C	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C452A

Deuteranopia (green-blind)

#45402E

Tritanopia (blue-blind)

#004B44

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #154c2c;
/* rgb */ color: rgb(21, 76, 44);
/* oklch */ color: oklch(37.1% 0.079 154.0);

Tailwind

colors: {
  custom: {
    50: '#5a7e65',
    500: '#154c2c',
    950: '#000000',
  },
}

SCSS

$custom: #154c2c;
$custom-light: #5a7e65;
$custom-dark: #000000;

JSON

{
  "hex": "#154c2c",
  "rgb": {
    "r": 21,
    "g": 76,
    "b": 44
  },
  "hsl": {
    "h": 145.091,
    "s": 56.701,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37148,
    "c": 0.07933,
    "h": 154
  },
  "luminance": 0.0551
}

Semantic roles & 50–950 ramp

primary

#154C2C

secondary

#843965

accent

#48A0E0

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #154C2C

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

Preview Lab → · Contrast checker → · Palette generator →