#154D1D#154D1D

#154D1D is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.2% C 0.097 H 145.7°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#154D1D
RGB	rgb(21, 77, 29)
HSL	hsl(129, 57%, 19%)
HSV	hsv(129, 73%, 30%)
CMYK	cmyk(72.7%, 0%, 62.3%, 69.8%)
CIE-LAB	lab(28.26, -29.59, 22.96)
CIE-LCH	lch(28.26, 37.46, 142.19°)
OKLab	oklab(37.17% -0.08 0.0546)
OKLCH	oklch(37.17% 0.097 145.7)
XYZ	xyz(3.1847, 5.5556, 2.0667)
Luminance	0.0556 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154D1D #4D1545

analogous

#294D15 #154D1D #154D39

triadic

#154D1D #1D154D #4D1D15

tetradic

#154D1D #15294D #4D1545 #4D3915

square

#154D1D #15294D #4D1545 #4D3915

split-complementary

#154D1D #39154D #4D1529

monochromatic

#071809 #081D0B #154D1D #227D2F #2FAD41

Accessibility & contrast

On white

9.95

#154D1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#154D1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154D1D

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154D1D	#FFFFFF	#000000	##FFFFFF
##154D1D	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4618

Deuteranopia (green-blind)

#474121

Tritanopia (blue-blind)

#054B42

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154d1d;
/* rgb */ color: rgb(21, 77, 29);
/* oklch */ color: oklch(37.2% 0.097 145.7);

Tailwind

colors: {
  custom: {
    50: '#5b7f5a',
    500: '#154d1d',
    950: '#000000',
  },
}

SCSS

$custom: #154d1d;
$custom-light: #5b7f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#154d1d",
  "rgb": {
    "r": 21,
    "g": 77,
    "b": 29
  },
  "hsl": {
    "h": 128.571,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37168,
    "c": 0.09683,
    "h": 145.7
  },
  "luminance": 0.05556
}

Semantic roles & 50–950 ramp

primary

#154D1D

secondary

#85397A

accent

#47CBE0

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #154D1D

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

Preview Lab → · Contrast checker → · Palette generator →