#154D1A#154D1A

#154D1A is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.1% C 0.100 H 144.6°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#154D1A
RGB	rgb(21, 77, 26)
HSL	hsl(125, 57%, 19%)
HSV	hsv(125, 73%, 30%)
CMYK	cmyk(72.7%, 0%, 66.2%, 69.8%)
CIE-LAB	lab(28.22, -30.03, 24.55)
CIE-LCH	lch(28.22, 38.79, 140.73°)
OKLab	oklab(37.12% -0.0813 0.0578)
OKLCH	oklch(37.12% 0.1 144.6)
XYZ	xyz(3.1494, 5.5414, 1.8807)
Luminance	0.0554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.41

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154D1A #4D1548

analogous

#2C4D15 #154D1A #154D36

triadic

#154D1A #1A154D #4D1A15

tetradic

#154D1A #152C4D #4D1548 #4D3615

square

#154D1A #152C4D #4D1548 #4D3615

split-complementary

#154D1A #36154D #4D152C

monochromatic

#071808 #081D0A #154D1A #227D2A #2FAD3A

Accessibility & contrast

On white

9.96

#154D1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#154D1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154D1A

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154D1A	#FFFFFF	#000000	##FFFFFF
##154D1A	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4515

Deuteranopia (green-blind)

#48411E

Tritanopia (blue-blind)

#064B42

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154d1a;
/* rgb */ color: rgb(21, 77, 26);
/* oklch */ color: oklch(37.1% 0.100 144.6);

Tailwind

colors: {
  custom: {
    50: '#5b7f58',
    500: '#154d1a',
    950: '#000000',
  },
}

SCSS

$custom: #154d1a;
$custom-light: #5b7f58;
$custom-dark: #000000;

JSON

{
  "hex": "#154d1a",
  "rgb": {
    "r": 21,
    "g": 77,
    "b": 26
  },
  "hsl": {
    "h": 125.357,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37124,
    "c": 0.09971,
    "h": 144.6
  },
  "luminance": 0.05542
}

Semantic roles & 50–950 ramp

primary

#154D1A

secondary

#85397E

accent

#47D3E0

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #154D1A

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

Preview Lab → · Contrast checker → · Palette generator →