#1D5C10#1D5C10

#1D5C10 is a dark, vivid green. Relative luminance 0.080; OKLCH L 41.8% C 0.124 H 140.7°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#1D5C10
RGB	rgb(29, 92, 16)
HSL	hsl(110, 70%, 21%)
HSV	hsv(110, 83%, 36%)
CMYK	cmyk(68.5%, 0%, 82.6%, 63.9%)
CIE-LAB	lab(33.88, -35.12, 35.14)
CIE-LCH	lch(33.88, 49.68, 134.98°)
OKLab	oklab(41.85% -0.0961 0.0786)
OKLCH	oklch(41.85% 0.124 140.7)
XYZ	xyz(4.4271, 7.9525, 1.7918)
Luminance	0.0795 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5C10 #4F105C

analogous

#435C10 #1D5C10 #105C29

triadic

#1D5C10 #101D5C #5C101D

tetradic

#1D5C10 #10435C #4F105C #5C2910

square

#1D5C10 #10435C #4F105C #5C2910

split-complementary

#1D5C10 #29105C #5C1043

monochromatic

#081A05 #0D2807 #1D5C10 #2D9019 #3EC422

Accessibility & contrast

On white

8.11

#1D5C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#1D5C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5C10

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5C10	#FFFFFF	#000000	##FFFFFF
##1D5C10	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5301

Deuteranopia (green-blind)

#574E19

Tritanopia (blue-blind)

#13594E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1d5c10;
/* rgb */ color: rgb(29, 92, 16);
/* oklch */ color: oklch(41.8% 0.124 140.7);

Tailwind

colors: {
  custom: {
    50: '#638b55',
    500: '#1d5c10',
    950: '#000000',
  },
}

SCSS

$custom: #1d5c10;
$custom-light: #638b55;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5c10",
  "rgb": {
    "r": 29,
    "g": 92,
    "b": 16
  },
  "hsl": {
    "h": 109.737,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.41847,
    "c": 0.12419,
    "h": 140.7
  },
  "luminance": 0.07953
}

Semantic roles & 50–950 ramp

primary

#1D5C10

secondary

#843395

accent

#3BEDCF

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C03

muted

#7A7D78

Preview Lab

Preview with #1D5C10

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

Preview Lab → · Contrast checker → · Palette generator →