#1C3606#1C3606

#1C3606 is a dark, moderate yellow-green. Relative luminance 0.029; OKLCH L 30.1% C 0.079 H 134.1°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#1C3606
RGB	rgb(28, 54, 6)
HSL	hsl(93, 80%, 12%)
HSV	hsv(93, 89%, 21%)
CMYK	cmyk(48.1%, 0%, 88.9%, 78.8%)
CIE-LAB	lab(19.63, -19.55, 24.76)
CIE-LCH	lch(19.63, 31.55, 128.29°)
OKLab	oklab(30.06% -0.0549 0.0566)
OKLCH	oklch(30.06% 0.079 134.1)
XYZ	xyz(1.8309, 2.8983, 0.6352)
Luminance	0.0290 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.11

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C3606 #200636

analogous

#343606 #1C3606 #063608

triadic

#1C3606 #061C36 #36061C

tetradic

#1C3606 #063436 #200636 #360806

square

#1C3606 #063436 #200636 #360806

split-complementary

#1C3606 #080636 #360634

monochromatic

#0E1C03 #0E1C03 #1C3606 #396D0C #55A412

Accessibility & contrast

On white

13.29

#1C3606 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#1C3606 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C3606

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C3606	#FFFFFF	#000000	##FFFFFF
##1C3606	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383100

Deuteranopia (green-blind)

#352F0B

Tritanopia (blue-blind)

#1C332D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #1c3606;
/* rgb */ color: rgb(28, 54, 6);
/* oklch */ color: oklch(30.1% 0.079 134.1);

Tailwind

colors: {
  custom: {
    50: '#5b6d4a',
    500: '#1c3606',
    950: '#000000',
  },
}

SCSS

$custom: #1c3606;
$custom-light: #5b6d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c3606",
  "rgb": {
    "r": 28,
    "g": 54,
    "b": 6
  },
  "hsl": {
    "h": 92.5,
    "s": 80,
    "l": 11.765
  },
  "oklch": {
    "l": 0.30063,
    "c": 0.07882,
    "h": 134.1
  },
  "luminance": 0.02898
}

Semantic roles & 50–950 ramp

primary

#1C3606

secondary

#4F2176

accent

#31F69C

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040701

muted

#797A77

Preview Lab

Preview with #1C3606

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

Preview Lab → · Contrast checker → · Palette generator →