#1D5A0F#1D5A0F

#1D5A0F is a dark, vivid green. Relative luminance 0.076; OKLCH L 41.2% C 0.122 H 140.5°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#1D5A0F
RGB	rgb(29, 90, 15)
HSL	hsl(109, 71%, 21%)
HSV	hsv(109, 83%, 35%)
CMYK	cmyk(67.8%, 0%, 83.3%, 64.7%)
CIE-LAB	lab(33.15, -34.41, 34.79)
CIE-LCH	lch(33.15, 48.93, 134.68°)
OKLab	oklab(41.24% -0.0943 0.0778)
OKLCH	oklch(41.24% 0.122 140.5)
XYZ	xyz(4.2489, 7.6076, 1.6964)
Luminance	0.0761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5A0F #4C0F5A

analogous

#425A0F #1D5A0F #0F5A26

triadic

#1D5A0F #0F1D5A #5A0F1D

tetradic

#1D5A0F #0F425A #4C0F5A #5A260F

square

#1D5A0F #0F425A #4C0F5A #5A260F

split-complementary

#1D5A0F #260F5A #5A0F42

monochromatic

#081A04 #0C2606 #1D5A0F #2E8E18 #3FC320

Accessibility & contrast

On white

8.33

#1D5A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#1D5A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5A0F

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5A0F	#FFFFFF	#000000	##FFFFFF
##1D5A0F	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5100

Deuteranopia (green-blind)

#554C18

Tritanopia (blue-blind)

#13574C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1d5a0f;
/* rgb */ color: rgb(29, 90, 15);
/* oklch */ color: oklch(41.2% 0.122 140.5);

Tailwind

colors: {
  custom: {
    50: '#638954',
    500: '#1d5a0f',
    950: '#000000',
  },
}

SCSS

$custom: #1d5a0f;
$custom-light: #638954;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5a0f",
  "rgb": {
    "r": 29,
    "g": 90,
    "b": 15
  },
  "hsl": {
    "h": 108.8,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.4124,
    "c": 0.12221,
    "h": 140.5
  },
  "luminance": 0.07608
}

Semantic roles & 50–950 ramp

primary

#1D5A0F

secondary

#813194

accent

#3AEECC

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #1D5A0F

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

Preview Lab → · Contrast checker → · Palette generator →