#154D23#154D23

#154D23 is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.3% C 0.091 H 148.3°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#154D23
RGB	rgb(21, 77, 35)
HSL	hsl(135, 57%, 19%)
HSV	hsv(135, 73%, 30%)
CMYK	cmyk(72.7%, 0%, 54.5%, 69.8%)
CIE-LAB	lab(28.35, -28.60, 19.65)
CIE-LCH	lch(28.35, 34.70, 145.51°)
OKLab	oklab(37.27% -0.0771 0.0477)
OKLCH	oklch(37.27% 0.091 148.3)
XYZ	xyz(3.2663, 5.5882, 2.4963)
Luminance	0.0559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154D23 #4D153F

analogous

#234D15 #154D23 #154D3F

triadic

#154D23 #23154D #4D2315

tetradic

#154D23 #15234D #4D153F #4D3F15

square

#154D23 #15234D #4D153F #4D3F15

split-complementary

#154D23 #3F154D #4D1523

monochromatic

#07180B #081D0D #154D23 #227D39 #2FAD4F

Accessibility & contrast

On white

9.92

#154D23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#154D23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154D23

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154D23	#FFFFFF	#000000	##FFFFFF
##154D23	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4620

Deuteranopia (green-blind)

#474126

Tritanopia (blue-blind)

#024B43

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154d23;
/* rgb */ color: rgb(21, 77, 35);
/* oklch */ color: oklch(37.3% 0.091 148.3);

Tailwind

colors: {
  custom: {
    50: '#5b7f5f',
    500: '#154d23',
    950: '#000000',
  },
}

SCSS

$custom: #154d23;
$custom-light: #5b7f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#154d23",
  "rgb": {
    "r": 21,
    "g": 77,
    "b": 35
  },
  "hsl": {
    "h": 135,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37267,
    "c": 0.09068,
    "h": 148.3
  },
  "luminance": 0.05589
}

Semantic roles & 50–950 ramp

primary

#154D23

secondary

#853972

accent

#47BAE0

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #154D23

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

Preview Lab → · Contrast checker → · Palette generator →