#1C360B#1C360B

#1C360B is a dark, moderate yellow-green. Relative luminance 0.029; OKLCH L 30.1% C 0.075 H 135.4°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#1C360B
RGB	rgb(28, 54, 11)
HSL	hsl(96, 66%, 13%)
HSV	hsv(96, 80%, 21%)
CMYK	cmyk(48.1%, 0%, 79.6%, 78.8%)
CIE-LAB	lab(19.68, -19.08, 22.77)
CIE-LCH	lch(19.68, 29.70, 129.96°)
OKLab	oklab(30.12% -0.0531 0.0524)
OKLCH	oklch(30.12% 0.075 135.4)
XYZ	xyz(1.8584, 2.9093, 0.7802)
Luminance	0.0291 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.25

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C360B #250B36

analogous

#31360B #1C360B #0B360F

triadic

#1C360B #0B1C36 #360B1C

tetradic

#1C360B #0B3136 #250B36 #360F0B

square

#1C360B #0B3136 #250B36 #360F0B

split-complementary

#1C360B #0F0B36 #360B31

monochromatic

#0D1905 #0D1905 #1C360B #366915 #519C20

Accessibility & contrast

On white

13.28

#1C360B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#1C360B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C360B

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C360B	#FFFFFF	#000000	##FFFFFF
##1C360B	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)

#383106

Deuteranopia (green-blind)

#352F0F

Tritanopia (blue-blind)

#1B342D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1c360b;
/* rgb */ color: rgb(28, 54, 11);
/* oklch */ color: oklch(30.1% 0.075 135.4);

Tailwind

colors: {
  custom: {
    50: '#5b6d4d',
    500: '#1c360b',
    950: '#000000',
  },
}

SCSS

$custom: #1c360b;
$custom-light: #5b6d4d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c360b",
  "rgb": {
    "r": 28,
    "g": 54,
    "b": 11
  },
  "hsl": {
    "h": 96.279,
    "s": 66.154,
    "l": 12.745
  },
  "oklch": {
    "l": 0.30115,
    "c": 0.07459,
    "h": 135.4
  },
  "luminance": 0.02909
}

Semantic roles & 50–950 ramp

primary

#1C360B

secondary

#562A73

accent

#3FE9A6

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040701

muted

#797A77

Preview Lab

Preview with #1C360B

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

Preview Lab → · Contrast checker → · Palette generator →