#1D552A#1D552A

#1D552A is a dark, moderate green. Relative luminance 0.069; OKLCH L 40.1% C 0.092 H 148.3°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#1D552A
RGB	rgb(29, 85, 42)
HSL	hsl(134, 49%, 22%)
HSV	hsv(134, 66%, 33%)
CMYK	cmyk(65.9%, 0%, 50.6%, 66.7%)
CIE-LAB	lab(31.64, -28.94, 19.73)
CIE-LCH	lch(31.64, 35.03, 145.71°)
OKLab	oklab(40.08% -0.0782 0.0482)
OKLCH	oklch(40.08% 0.092 148.3)
XYZ	xyz(4.1728, 6.9250, 3.3068)
Luminance	0.0693 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D552A #551D48

analogous

#2C551D #1D552A #1D5546

triadic

#1D552A #2A1D55 #552A1D

tetradic

#1D552A #1D2C55 #551D48 #55461D

square

#1D552A #1D2C55 #551D48 #55461D

split-complementary

#1D552A #461D55 #551D2C

monochromatic

#08170B #0D2713 #1D552A #2D8341 #3CB057

Accessibility & contrast

On white

8.81

#1D552A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#1D552A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D552A

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D552A	#FFFFFF	#000000	##FFFFFF
##1D552A	1.00	8.81	2.39	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D27

Deuteranopia (green-blind)

#4F482D

Tritanopia (blue-blind)

#0E534B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1d552a;
/* rgb */ color: rgb(29, 85, 42);
/* oklch */ color: oklch(40.1% 0.092 148.3);

Tailwind

colors: {
  custom: {
    50: '#608564',
    500: '#1d552a',
    950: '#000000',
  },
}

SCSS

$custom: #1d552a;
$custom-light: #608564;
$custom-dark: #000000;

JSON

{
  "hex": "#1d552a",
  "rgb": {
    "r": 29,
    "g": 85,
    "b": 42
  },
  "hsl": {
    "h": 133.929,
    "s": 49.123,
    "l": 22.353
  },
  "oklch": {
    "l": 0.40083,
    "c": 0.09187,
    "h": 148.3
  },
  "luminance": 0.06925
}

Semantic roles & 50–950 ramp

primary

#1D552A

secondary

#8A447A

accent

#4FB9D9

background

#F5F8F6

surface

#EAEFEB

border

#C6CAC6

text

#050B05

muted

#797C7A

Preview Lab

Preview with #1D552A

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

Preview Lab → · Contrast checker → · Palette generator →