#1F4A0E#1F4A0E

#1F4A0E is a dark, moderate green. Relative luminance 0.052; OKLCH L 36.5% C 0.100 H 138.5°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#1F4A0E
RGB	rgb(31, 74, 14)
HSL	hsl(103, 68%, 17%)
HSV	hsv(103, 81%, 29%)
CMYK	cmyk(58.1%, 0%, 81.1%, 71%)
CIE-LAB	lab(27.35, -27.24, 29.51)
CIE-LCH	lch(27.35, 40.16, 132.71°)
OKLab	oklab(36.47% -0.0752 0.0665)
OKLCH	oklch(36.47% 0.1 138.5)
XYZ	xyz(3.0930, 5.2203, 1.2600)
Luminance	0.0522 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F4A0E #390E4A

analogous

#3D4A0E #1F4A0E #0E4A1B

triadic

#1F4A0E #0E1F4A #4A0E1F

tetradic

#1F4A0E #0E3D4A #390E4A #4A1B0E

square

#1F4A0E #0E3D4A #390E4A #4A1B0E

split-complementary

#1F4A0E #1B0E4A #4A0E3D

monochromatic

#0B1A05 #0B1A05 #1F4A0E #357D18 #4AB121

Accessibility & contrast

On white

10.27

#1F4A0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#1F4A0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F4A0E

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F4A0E	#FFFFFF	#000000	##FFFFFF
##1F4A0E	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4304

Deuteranopia (green-blind)

#473F14

Tritanopia (blue-blind)

#1B473E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #1f4a0e;
/* rgb */ color: rgb(31, 74, 14);
/* oklch */ color: oklch(36.5% 0.100 138.5);

Tailwind

colors: {
  custom: {
    50: '#607d51',
    500: '#1f4a0e',
    950: '#000000',
  },
}

SCSS

$custom: #1f4a0e;
$custom-light: #607d51;
$custom-dark: #000000;

JSON

{
  "hex": "#1f4a0e",
  "rgb": {
    "r": 31,
    "g": 74,
    "b": 14
  },
  "hsl": {
    "h": 103,
    "s": 68.182,
    "l": 17.255
  },
  "oklch": {
    "l": 0.36469,
    "c": 0.10038,
    "h": 138.5
  },
  "luminance": 0.05221
}

Semantic roles & 50–950 ramp

primary

#1F4A0E

secondary

#6C2F85

accent

#3DEBBA

background

#F5F7F4

surface

#EAEEE7

border

#C6C9C3

text

#050902

muted

#797B78

Preview Lab

Preview with #1F4A0E

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

Preview Lab → · Contrast checker → · Palette generator →