#1C340A#1C340A

#1C340A is a dark, moderate yellow-green. Relative luminance 0.027; OKLCH L 29.5% C 0.072 H 134.5°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#1C340A
RGB	rgb(28, 52, 10)
HSL	hsl(94, 68%, 12%)
HSV	hsv(94, 81%, 20%)
CMYK	cmyk(46.2%, 0%, 80.8%, 79.6%)
CIE-LAB	lab(18.91, -18.14, 22.29)
CIE-LCH	lch(18.91, 28.74, 129.13°)
OKLab	oklab(29.48% -0.0506 0.0516)
OKLCH	oklch(29.48% 0.072 134.5)
XYZ	xyz(1.7616, 2.7247, 0.7202)
Luminance	0.0272 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.96

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C340A #220A34

analogous

#31340A #1C340A #0A340D

triadic

#1C340A #0A1C34 #340A1C

tetradic

#1C340A #0A3134 #220A34 #340D0A

square

#1C340A #0A3134 #220A34 #340D0A

split-complementary

#1C340A #0D0A34 #340A31

monochromatic

#0E1A05 #0E1A05 #1C340A #386714 #539B1E

Accessibility & contrast

On white

13.59

#1C340A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#1C340A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C340A

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C340A	#FFFFFF	#000000	##FFFFFF
##1C340A	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F05

Deuteranopia (green-blind)

#332D0E

Tritanopia (blue-blind)

#1C322C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1c340a;
/* rgb */ color: rgb(28, 52, 10);
/* oklch */ color: oklch(29.5% 0.072 134.5);

Tailwind

colors: {
  custom: {
    50: '#5a6b4c',
    500: '#1c340a',
    950: '#000000',
  },
}

SCSS

$custom: #1c340a;
$custom-light: #5a6b4c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c340a",
  "rgb": {
    "r": 28,
    "g": 52,
    "b": 10
  },
  "hsl": {
    "h": 94.286,
    "s": 67.742,
    "l": 12.157
  },
  "oklch": {
    "l": 0.29481,
    "c": 0.07226,
    "h": 134.5
  },
  "luminance": 0.02725
}

Semantic roles & 50–950 ramp

primary

#1C340A

secondary

#522871

accent

#3DEBA0

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #1C340A

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

Preview Lab → · Contrast checker → · Palette generator →