#1D331A#1D331A

#1D331A is a dark, muted green. Relative luminance 0.027; OKLCH L 29.5% C 0.052 H 141.5°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#1D331A
RGB	rgb(29, 51, 26)
HSL	hsl(113, 32%, 15%)
HSV	hsv(113, 49%, 20%)
CMYK	cmyk(43.1%, 0%, 49%, 80%)
CIE-LAB	lab(18.81, -14.92, 13.17)
CIE-LCH	lch(18.81, 19.90, 138.56°)
OKLab	oklab(29.5% -0.0407 0.0324)
OKLCH	oklch(29.5% 0.052 141.5)
XYZ	xyz(1.8769, 2.7034, 1.4000)
Luminance	0.0270 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D331A #301A33

analogous

#29331A #1D331A #1A3323

triadic

#1D331A #1A1D33 #331A1D

tetradic

#1D331A #1A2933 #301A33 #33231A

square

#1D331A #1A2933 #301A33 #33231A

split-complementary

#1D331A #231A33 #331A29

monochromatic

#0C140A #0C140A #1D331A #345C2F #4B8443

Accessibility & contrast

On white

13.63

#1D331A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#1D331A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D331A

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D331A	#FFFFFF	#000000	##FFFFFF
##1D331A	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F18

Deuteranopia (green-blind)

#312D1C

Tritanopia (blue-blind)

#1B322D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1d331a;
/* rgb */ color: rgb(29, 51, 26);
/* oklch */ color: oklch(29.5% 0.052 141.5);

Tailwind

colors: {
  custom: {
    50: '#5a6b56',
    500: '#1d331a',
    950: '#000000',
  },
}

SCSS

$custom: #1d331a;
$custom-light: #5a6b56;
$custom-dark: #000000;

JSON

{
  "hex": "#1d331a",
  "rgb": {
    "r": 29,
    "g": 51,
    "b": 26
  },
  "hsl": {
    "h": 112.8,
    "s": 32.468,
    "l": 15.098
  },
  "oklch": {
    "l": 0.29496,
    "c": 0.05204,
    "h": 141.5
  },
  "luminance": 0.02703
}

Semantic roles & 50–950 ramp

primary

#1D331A

secondary

#634168

accent

#5FC9BC

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#040603

muted

#797A78

Preview Lab

Preview with #1D331A

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

Preview Lab → · Contrast checker → · Palette generator →