#1C5C0F#1C5C0F

#1C5C0F is a dark, vivid green. Relative luminance 0.079; OKLCH L 41.8% C 0.125 H 140.8°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#1C5C0F
RGB	rgb(28, 92, 15)
HSL	hsl(110, 72%, 21%)
HSV	hsv(110, 84%, 36%)
CMYK	cmyk(69.6%, 0%, 83.7%, 63.9%)
CIE-LAB	lab(33.85, -35.44, 35.45)
CIE-LCH	lch(33.85, 50.13, 134.99°)
OKLab	oklab(41.81% -0.097 0.0791)
OKLCH	oklch(41.81% 0.125 140.8)
XYZ	xyz(4.3920, 7.9352, 1.7520)
Luminance	0.0794 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C5C0F #4F0F5C

analogous

#425C0F #1C5C0F #0F5C28

triadic

#1C5C0F #0F1C5C #5C0F1C

tetradic

#1C5C0F #0F425C #4F0F5C #5C280F

square

#1C5C0F #0F425C #4F0F5C #5C280F

split-complementary

#1C5C0F #280F5C #5C0F42

monochromatic

#081A04 #0C2706 #1C5C0F #2C9118 #3CC520

Accessibility & contrast

On white

8.12

#1C5C0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#1C5C0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C5C0F

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C5C0F	#FFFFFF	#000000	##FFFFFF
##1C5C0F	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5300

Deuteranopia (green-blind)

#574E18

Tritanopia (blue-blind)

#11594E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1c5c0f;
/* rgb */ color: rgb(28, 92, 15);
/* oklch */ color: oklch(41.8% 0.125 140.8);

Tailwind

colors: {
  custom: {
    50: '#638b54',
    500: '#1c5c0f',
    950: '#000000',
  },
}

SCSS

$custom: #1c5c0f;
$custom-light: #638b54;
$custom-dark: #000000;

JSON

{
  "hex": "#1c5c0f",
  "rgb": {
    "r": 28,
    "g": 92,
    "b": 15
  },
  "hsl": {
    "h": 109.87,
    "s": 71.963,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41807,
    "c": 0.12517,
    "h": 140.8
  },
  "luminance": 0.07936
}

Semantic roles & 50–950 ramp

primary

#1C5C0F

secondary

#853195

accent

#39EFD0

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C03

muted

#7A7D78

Preview Lab

Preview with #1C5C0F

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

Preview Lab → · Contrast checker → · Palette generator →