#1D331E#1D331E

#1D331E is a dark, muted green. Relative luminance 0.027; OKLCH L 29.6% C 0.047 H 145.3°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#1D331E
RGB	rgb(29, 51, 30)
HSL	hsl(123, 28%, 16%)
HSV	hsv(123, 43%, 20%)
CMYK	cmyk(43.1%, 0%, 41.2%, 80%)
CIE-LAB	lab(18.90, -14.13, 10.65)
CIE-LCH	lch(18.90, 17.70, 142.99°)
OKLab	oklab(29.59% -0.0385 0.0267)
OKLCH	oklch(29.59% 0.047 145.3)
XYZ	xyz(1.9248, 2.7225, 1.6521)
Luminance	0.0272 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.28

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D331E #331D32

analogous

#27331D #1D331E #1D3329

triadic

#1D331E #1E1D33 #331E1D

tetradic

#1D331E #1D2733 #331D32 #33291D

square

#1D331E #1D2733 #331D32 #33291D

split-complementary

#1D331E #291D33 #331D27

monochromatic

#0B140B #0B140B #1D331E #335A35 #49814C

Accessibility & contrast

On white

13.60

#1D331E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#1D331E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D331E

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D331E	#FFFFFF	#000000	##FFFFFF
##1D331E	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F1D

Deuteranopia (green-blind)

#302D1F

Tritanopia (blue-blind)

#1A322E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1d331e;
/* rgb */ color: rgb(29, 51, 30);
/* oklch */ color: oklch(29.6% 0.047 145.3);

Tailwind

colors: {
  custom: {
    50: '#5a6b5a',
    500: '#1d331e',
    950: '#000000',
  },
}

SCSS

$custom: #1d331e;
$custom-light: #5a6b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#1d331e",
  "rgb": {
    "r": 29,
    "g": 51,
    "b": 30
  },
  "hsl": {
    "h": 122.727,
    "s": 27.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.29589,
    "c": 0.04684,
    "h": 145.3
  },
  "luminance": 0.02723
}

Semantic roles & 50–950 ramp

primary

#1D331E

secondary

#664565

accent

#64BFC4

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#040603

muted

#797A78

Preview Lab

Preview with #1D331E

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

Preview Lab → · Contrast checker → · Palette generator →