#1D380E#1D380E

#1D380E is a dark, moderate yellow-green. Relative luminance 0.031; OKLCH L 30.8% C 0.074 H 136.2°. Best body text is #FFFFFF at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#1D380E
RGB	rgb(29, 56, 14)
HSL	hsl(99, 60%, 14%)
HSV	hsv(99, 75%, 22%)
CMYK	cmyk(48.2%, 0%, 75%, 78%)
CIE-LAB	lab(20.52, -19.39, 22.33)
CIE-LCH	lch(20.52, 29.57, 130.96°)
OKLab	oklab(30.83% -0.0537 0.0515)
OKLCH	oklch(30.83% 0.074 136.2)
XYZ	xyz(2.0001, 3.1212, 0.9124)
Luminance	0.0312 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.81

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D380E #290E38

analogous

#32380E #1D380E #0E3814

triadic

#1D380E #0E1D38 #380E1D

tetradic

#1D380E #0E3238 #290E38 #38140E

square

#1D380E #0E3238 #290E38 #38140E

split-complementary

#1D380E #140E38 #380E32

monochromatic

#0D1806 #0D1806 #1D380E #36691A #509A26

Accessibility & contrast

On white

12.93

#1D380E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#1D380E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D380E

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D380E	#FFFFFF	#000000	##FFFFFF
##1D380E	1.00	12.93	1.62	12.93
#FFFFFF	12.93	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3309

Deuteranopia (green-blind)

#373111

Tritanopia (blue-blind)

#1C362F

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1d380e;
/* rgb */ color: rgb(29, 56, 14);
/* oklch */ color: oklch(30.8% 0.074 136.2);

Tailwind

colors: {
  custom: {
    50: '#5c6f4e',
    500: '#1d380e',
    950: '#000000',
  },
}

SCSS

$custom: #1d380e;
$custom-light: #5c6f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d380e",
  "rgb": {
    "r": 29,
    "g": 56,
    "b": 14
  },
  "hsl": {
    "h": 98.571,
    "s": 60,
    "l": 13.725
  },
  "oklch": {
    "l": 0.30832,
    "c": 0.07446,
    "h": 136.2
  },
  "luminance": 0.03121
}

Semantic roles & 50–950 ramp

primary

#1D380E

secondary

#5B2F73

accent

#45E3AB

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#040702

muted

#797A78

Preview Lab

Preview with #1D380E

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

Preview Lab → · Contrast checker → · Palette generator →