#154D28#154D28

#154D28 is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.4% C 0.085 H 151.0°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#154D28
RGB	rgb(21, 77, 40)
HSL	hsl(140, 57%, 19%)
HSV	hsv(140, 73%, 30%)
CMYK	cmyk(72.7%, 0%, 48.1%, 69.8%)
CIE-LAB	lab(28.43, -27.65, 16.77)
CIE-LCH	lch(28.43, 32.34, 148.76°)
OKLab	oklab(37.36% -0.0746 0.0414)
OKLCH	oklch(37.36% 0.085 151)
XYZ	xyz(3.3459, 5.6200, 2.9155)
Luminance	0.0562 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154D28 #4D153A

analogous

#1E4D15 #154D28 #154D44

triadic

#154D28 #28154D #4D2815

tetradic

#154D28 #151E4D #4D153A #4D4415

square

#154D28 #151E4D #4D153A #4D4415

split-complementary

#154D28 #44154D #4D151E

monochromatic

#07180C #081D0F #154D28 #227D41 #2FAD5A

Accessibility & contrast

On white

9.89

#154D28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#154D28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154D28

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154D28	#FFFFFF	#000000	##FFFFFF
##154D28	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4625

Deuteranopia (green-blind)

#46412B

Tritanopia (blue-blind)

#004C44

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154d28;
/* rgb */ color: rgb(21, 77, 40);
/* oklch */ color: oklch(37.4% 0.085 151.0);

Tailwind

colors: {
  custom: {
    50: '#5a7f62',
    500: '#154d28',
    950: '#000000',
  },
}

SCSS

$custom: #154d28;
$custom-light: #5a7f62;
$custom-dark: #000000;

JSON

{
  "hex": "#154d28",
  "rgb": {
    "r": 21,
    "g": 77,
    "b": 40
  },
  "hsl": {
    "h": 140.357,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37364,
    "c": 0.08528,
    "h": 151
  },
  "luminance": 0.0562
}

Semantic roles & 50–950 ramp

primary

#154D28

secondary

#85396B

accent

#47ACE0

background

#F5F7F5

surface

#E9EEEA

border

#C5C9C6

text

#040A05

muted

#797C79

Preview Lab

Preview with #154D28

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

Preview Lab → · Contrast checker → · Palette generator →