#154A2C#154A2C

#154A2C is a dark, moderate green. Relative luminance 0.052; OKLCH L 36.5% C 0.076 H 154.8°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#154A2C
RGB	rgb(21, 74, 44)
HSL	hsl(146, 56%, 19%)
HSV	hsv(146, 72%, 29%)
CMYK	cmyk(71.6%, 0%, 40.5%, 71%)
CIE-LAB	lab(27.40, -25.43, 12.96)
CIE-LCH	lch(27.40, 28.54, 152.99°)
OKLab	oklab(36.54% -0.0688 0.0325)
OKLCH	oklch(36.54% 0.076 154.8)
XYZ	xyz(3.2124, 5.2385, 3.2242)
Luminance	0.0524 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154A2C #4A1533

analogous

#184A15 #154A2C #154A46

triadic

#154A2C #2C154A #4A2C15

tetradic

#154A2C #15184A #4A1533 #4A4615

square

#154A2C #15184A #4A1533 #4A4615

split-complementary

#154A2C #46154A #4A1518

monochromatic

#07180E #071A10 #154A2C #237A48 #30A965

Accessibility & contrast

On white

10.25

#154A2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#154A2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154A2C

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154A2C	#FFFFFF	#000000	##FFFFFF
##154A2C	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A442A

Deuteranopia (green-blind)

#433F2E

Tritanopia (blue-blind)

#004942

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #154a2c;
/* rgb */ color: rgb(21, 74, 44);
/* oklch */ color: oklch(36.5% 0.076 154.8);

Tailwind

colors: {
  custom: {
    50: '#5a7d65',
    500: '#154a2c',
    950: '#000000',
  },
}

SCSS

$custom: #154a2c;
$custom-light: #5a7d65;
$custom-dark: #000000;

JSON

{
  "hex": "#154a2c",
  "rgb": {
    "r": 21,
    "g": 74,
    "b": 44
  },
  "hsl": {
    "h": 146.038,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36542,
    "c": 0.07612,
    "h": 154.8
  },
  "luminance": 0.05239
}

Semantic roles & 50–950 ramp

primary

#154A2C

secondary

#823962

accent

#499EDF

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040905

muted

#797B7A

Preview Lab

Preview with #154A2C

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

Preview Lab → · Contrast checker → · Palette generator →