#1A3203#1A3203

#1A3203 is a dark, moderate yellow-green. Relative luminance 0.025; OKLCH L 28.6% C 0.077 H 133.2°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#1A3203
RGB	rgb(26, 50, 3)
HSL	hsl(91, 89%, 10%)
HSV	hsv(91, 94%, 20%)
CMYK	cmyk(48%, 0%, 94%, 80.4%)
CIE-LAB	lab(17.95, -18.65, 23.99)
CIE-LCH	lch(17.95, 30.39, 127.87°)
OKLab	oklab(28.65% -0.0527 0.0561)
OKLCH	oklch(28.65% 0.077 133.2)
XYZ	xyz(1.5830, 2.5073, 0.4867)
Luminance	0.0251 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 8.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A3203 #1B0332

analogous

#313203 #1A3203 #033203

triadic

#1A3203 #031A32 #32031A

tetradic

#1A3203 #033132 #1B0332 #320303

square

#1A3203 #033132 #1B0332 #320303

split-complementary

#1A3203 #030332 #320331

monochromatic

#0F1D02 #0F1D02 #1A3203 #386C06 #56A50A

Accessibility & contrast

On white

13.99

#1A3203 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#1A3203 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A3203

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A3203	#FFFFFF	#000000	##FFFFFF
##1A3203	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D00

Deuteranopia (green-blind)

#312B07

Tritanopia (blue-blind)

#1A3029

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1a3203;
/* rgb */ color: rgb(26, 50, 3);
/* oklch */ color: oklch(28.6% 0.077 133.2);

Tailwind

colors: {
  custom: {
    50: '#596a48',
    500: '#1a3203',
    950: '#000000',
  },
}

SCSS

$custom: #1a3203;
$custom-light: #596a48;
$custom-dark: #000000;

JSON

{
  "hex": "#1a3203",
  "rgb": {
    "r": 26,
    "g": 50,
    "b": 3
  },
  "hsl": {
    "h": 90.638,
    "s": 88.679,
    "l": 10.392
  },
  "oklch": {
    "l": 0.28646,
    "c": 0.07692,
    "h": 133.2
  },
  "luminance": 0.02507
}

Semantic roles & 50–950 ramp

primary

#1A3203

secondary

#491B75

accent

#29FF96

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#040600

muted

#797A77

Preview Lab

Preview with #1A3203

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

Preview Lab → · Contrast checker → · Palette generator →