#1C4B0C#1C4B0C

#1C4B0C is a dark, moderate green. Relative luminance 0.053; OKLCH L 36.6% C 0.105 H 139.2°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#1C4B0C
RGB	rgb(28, 75, 12)
HSL	hsl(105, 72%, 17%)
HSV	hsv(105, 84%, 29%)
CMYK	cmyk(62.7%, 0%, 84%, 70.6%)
CIE-LAB	lab(27.59, -28.79, 30.51)
CIE-LCH	lch(27.59, 41.95, 133.34°)
OKLab	oklab(36.62% -0.0793 0.0683)
OKLCH	oklch(36.62% 0.105 139.2)
XYZ	xyz(3.0612, 5.3053, 1.2105)
Luminance	0.0531 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C4B0C #3B0C4B

analogous

#3C4B0C #1C4B0C #0C4B1C

triadic

#1C4B0C #0C1C4B #4B0C1C

tetradic

#1C4B0C #0C3C4B #3B0C4B #4B1C0C

square

#1C4B0C #0C3C4B #3B0C4B #4B1C0C

split-complementary

#1C4B0C #1C0C4B #4B0C3C

monochromatic

#0A1A04 #0A1A04 #1C4B0C #308014 #43B51D

Accessibility & contrast

On white

10.19

#1C4B0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#1C4B0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C4B0C

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C4B0C	#FFFFFF	#000000	##FFFFFF
##1C4B0C	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4401

Deuteranopia (green-blind)

#484013

Tritanopia (blue-blind)

#17483F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #1c4b0c;
/* rgb */ color: rgb(28, 75, 12);
/* oklch */ color: oklch(36.6% 0.105 139.2);

Tailwind

colors: {
  custom: {
    50: '#5f7e50',
    500: '#1c4b0c',
    950: '#000000',
  },
}

SCSS

$custom: #1c4b0c;
$custom-light: #5f7e50;
$custom-dark: #000000;

JSON

{
  "hex": "#1c4b0c",
  "rgb": {
    "r": 28,
    "g": 75,
    "b": 12
  },
  "hsl": {
    "h": 104.762,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.36623,
    "c": 0.10467,
    "h": 139.2
  },
  "luminance": 0.05306
}

Semantic roles & 50–950 ramp

primary

#1C4B0C

secondary

#702C87

accent

#39EFC1

background

#F5F7F4

surface

#EAEEE7

border

#C6C9C3

text

#050A02

muted

#797C78

Preview Lab

Preview with #1C4B0C

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

Preview Lab → · Contrast checker → · Palette generator →