#1C360A#1C360A

#1C360A is a dark, moderate yellow-green. Relative luminance 0.029; OKLCH L 30.1% C 0.075 H 135.1°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#1C360A
RGB	rgb(28, 54, 10)
HSL	hsl(95, 69%, 13%)
HSV	hsv(95, 81%, 21%)
CMYK	cmyk(48.1%, 0%, 81.5%, 78.8%)
CIE-LAB	lab(19.67, -19.17, 23.17)
CIE-LCH	lch(19.67, 30.08, 129.60°)
OKLab	oklab(30.1% -0.0535 0.0532)
OKLCH	oklch(30.1% 0.075 135.1)
XYZ	xyz(1.8528, 2.9070, 0.7506)
Luminance	0.0291 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C360A #240A36

analogous

#32360A #1C360A #0A360E

triadic

#1C360A #0A1C36 #360A1C

tetradic

#1C360A #0A3236 #240A36 #360E0A

square

#1C360A #0A3236 #240A36 #360E0A

split-complementary

#1C360A #0E0A36 #360A32

monochromatic

#0D1A05 #0D1A05 #1C360A #376A14 #529D1D

Accessibility & contrast

On white

13.28

#1C360A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#1C360A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C360A

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C360A	#FFFFFF	#000000	##FFFFFF
##1C360A	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383105

Deuteranopia (green-blind)

#352F0E

Tritanopia (blue-blind)

#1B342D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1c360a;
/* rgb */ color: rgb(28, 54, 10);
/* oklch */ color: oklch(30.1% 0.075 135.1);

Tailwind

colors: {
  custom: {
    50: '#5b6d4c',
    500: '#1c360a',
    950: '#000000',
  },
}

SCSS

$custom: #1c360a;
$custom-light: #5b6d4c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c360a",
  "rgb": {
    "r": 28,
    "g": 54,
    "b": 10
  },
  "hsl": {
    "h": 95.455,
    "s": 68.75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.30104,
    "c": 0.07543,
    "h": 135.1
  },
  "luminance": 0.02907
}

Semantic roles & 50–950 ramp

primary

#1C360A

secondary

#552873

accent

#3CECA4

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040701

muted

#797A77

Preview Lab

Preview with #1C360A

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

Preview Lab → · Contrast checker → · Palette generator →