#1D550F#1D550F

#1D550F is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.7% C 0.116 H 140.2°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#1D550F
RGB	rgb(29, 85, 15)
HSL	hsl(108, 70%, 20%)
HSV	hsv(108, 82%, 33%)
CMYK	cmyk(65.9%, 0%, 82.4%, 66.7%)
CIE-LAB	lab(31.33, -32.42, 33.02)
CIE-LCH	lch(31.33, 46.28, 134.47°)
OKLab	oklab(39.73% -0.0889 0.0741)
OKLCH	oklch(39.73% 0.116 140.2)
XYZ	xyz(3.8412, 6.7923, 1.5605)
Luminance	0.0679 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D550F #470F55

analogous

#40550F #1D550F #0F5524

triadic

#1D550F #0F1D55 #550F1D

tetradic

#1D550F #0F4055 #470F55 #55240F

square

#1D550F #0F4055 #470F55 #55240F

split-complementary

#1D550F #240F55 #550F40

monochromatic

#091A05 #0B2106 #1D550F #2F8918 #40BD21

Accessibility & contrast

On white

8.90

#1D550F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#1D550F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D550F

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D550F	#FFFFFF	#000000	##FFFFFF
##1D550F	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D02

Deuteranopia (green-blind)

#514817

Tritanopia (blue-blind)

#155248

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1d550f;
/* rgb */ color: rgb(29, 85, 15);
/* oklch */ color: oklch(39.7% 0.116 140.2);

Tailwind

colors: {
  custom: {
    50: '#618553',
    500: '#1d550f',
    950: '#000000',
  },
}

SCSS

$custom: #1d550f;
$custom-light: #618553;
$custom-dark: #000000;

JSON

{
  "hex": "#1d550f",
  "rgb": {
    "r": 29,
    "g": 85,
    "b": 15
  },
  "hsl": {
    "h": 108,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39732,
    "c": 0.11572,
    "h": 140.2
  },
  "luminance": 0.06793
}

Semantic roles & 50–950 ramp

primary

#1D550F

secondary

#7C318F

accent

#3BEDC9

background

#F6F8F4

surface

#EBEFE7

border

#C6CAC3

text

#050B03

muted

#7A7C78

Preview Lab

Preview with #1D550F

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

Preview Lab → · Contrast checker → · Palette generator →