#1A3105#1A3105

#1A3105 is a dark, moderate yellow-green. Relative luminance 0.024; OKLCH L 28.4% C 0.073 H 133.4°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#1A3105
RGB	rgb(26, 49, 5)
HSL	hsl(91, 81%, 11%)
HSV	hsv(91, 90%, 19%)
CMYK	cmyk(46.9%, 0%, 89.8%, 80.8%)
CIE-LAB	lab(17.59, -17.92, 22.73)
CIE-LCH	lch(17.59, 28.95, 128.25°)
OKLab	oklab(28.35% -0.0504 0.0534)
OKLCH	oklch(28.35% 0.073 133.4)
XYZ	xyz(1.5517, 2.4271, 0.5303)
Luminance	0.0243 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 8.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A3105 #1C0531

analogous

#303105 #1A3105 #053106

triadic

#1A3105 #051A31 #31051A

tetradic

#1A3105 #053031 #1C0531 #310605

square

#1A3105 #053031 #1C0531 #310605

split-complementary

#1A3105 #060531 #310530

monochromatic

#0F1C03 #0F1C03 #1A3105 #37690B #55A010

Accessibility & contrast

On white

14.14

#1A3105 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#1A3105 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A3105

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A3105	#FFFFFF	#000000	##FFFFFF
##1A3105	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C00

Deuteranopia (green-blind)

#302A09

Tritanopia (blue-blind)

#1A2F29

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #1a3105;
/* rgb */ color: rgb(26, 49, 5);
/* oklch */ color: oklch(28.4% 0.073 133.4);

Tailwind

colors: {
  custom: {
    50: '#596949',
    500: '#1a3105',
    950: '#000000',
  },
}

SCSS

$custom: #1a3105;
$custom-light: #596949;
$custom-dark: #000000;

JSON

{
  "hex": "#1a3105",
  "rgb": {
    "r": 26,
    "g": 49,
    "b": 5
  },
  "hsl": {
    "h": 91.364,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.28353,
    "c": 0.07344,
    "h": 133.4
  },
  "luminance": 0.02427
}

Semantic roles & 50–950 ramp

primary

#1A3105

secondary

#4B1F72

accent

#30F898

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #1A3105

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

Preview Lab → · Contrast checker → · Palette generator →