#1C4B08#1C4B08

#1C4B08 is a dark, moderate green. Relative luminance 0.053; OKLCH L 36.6% C 0.107 H 138.6°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#1C4B08
RGB	rgb(28, 75, 8)
HSL	hsl(102, 81%, 16%)
HSV	hsv(102, 89%, 29%)
CMYK	cmyk(62.7%, 0%, 89.3%, 70.6%)
CIE-LAB	lab(27.56, -29.08, 31.98)
CIE-LCH	lch(27.56, 43.22, 132.28°)
OKLab	oklab(36.6% -0.0803 0.0707)
OKLCH	oklch(36.6% 0.107 138.6)
XYZ	xyz(3.0387, 5.2963, 1.0918)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C4B08 #37084B

analogous

#3E4B08 #1C4B08 #084B16

triadic

#1C4B08 #081C4B #4B081C

tetradic

#1C4B08 #083E4B #37084B #4B1608

square

#1C4B08 #083E4B #37084B #4B1608

split-complementary

#1C4B08 #16084B #4B083E

monochromatic

#0A1C03 #0A1C03 #1C4B08 #31820E #45BA14

Accessibility & contrast

On white

10.20

#1C4B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#1C4B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C4B08

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C4B08	#FFFFFF	#000000	##FFFFFF
##1C4B08	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4300

Deuteranopia (green-blind)

#484010

Tritanopia (blue-blind)

#17483F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #1c4b08;
/* rgb */ color: rgb(28, 75, 8);
/* oklch */ color: oklch(36.6% 0.107 138.6);

Tailwind

colors: {
  custom: {
    50: '#5f7e4e',
    500: '#1c4b08',
    950: '#000000',
  },
}

SCSS

$custom: #1c4b08;
$custom-light: #5f7e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c4b08",
  "rgb": {
    "r": 28,
    "g": 75,
    "b": 8
  },
  "hsl": {
    "h": 102.09,
    "s": 80.723,
    "l": 16.275
  },
  "oklch": {
    "l": 0.36595,
    "c": 0.10701,
    "h": 138.6
  },
  "luminance": 0.05297
}

Semantic roles & 50–950 ramp

primary

#1C4B08

secondary

#6B2689

accent

#31F7BC

background

#F5F7F4

surface

#EAEEE7

border

#C6C9C3

text

#050A02

muted

#797C78

Preview Lab

Preview with #1C4B08

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

Preview Lab → · Contrast checker → · Palette generator →