#1B420E#1B420E

#1B420E is a dark, moderate green. Relative luminance 0.042; OKLCH L 33.8% C 0.091 H 139.0°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#1B420E
RGB	rgb(27, 66, 14)
HSL	hsl(105, 65%, 16%)
HSV	hsv(105, 79%, 26%)
CMYK	cmyk(59.1%, 0%, 78.8%, 74.1%)
CIE-LAB	lab(24.20, -24.97, 26.23)
CIE-LCH	lch(24.20, 36.22, 133.60°)
OKLab	oklab(33.82% -0.0687 0.0597)
OKLCH	oklch(33.82% 0.091 139)
XYZ	xyz(2.4794, 4.1610, 1.0879)
Luminance	0.0416 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.88

Hunter Green (survey)

#0B4008

ΔE00 2.06

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B420E #350E42

analogous

#35420E #1B420E #0E421B

triadic

#1B420E #0E1B42 #420E1B

tetradic

#1B420E #0E3542 #350E42 #421B0E

square

#1B420E #0E3542 #350E42 #421B0E

split-complementary

#1B420E #1B0E42 #420E35

monochromatic

#0A1905 #0A1905 #1B420E #307419 #44A723

Accessibility & contrast

On white

11.46

#1B420E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#1B420E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B420E

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B420E	#FFFFFF	#000000	##FFFFFF
##1B420E	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C06

Deuteranopia (green-blind)

#3F3813

Tritanopia (blue-blind)

#174038

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #1b420e;
/* rgb */ color: rgb(27, 66, 14);
/* oklch */ color: oklch(33.8% 0.091 139.0);

Tailwind

colors: {
  custom: {
    50: '#5c7750',
    500: '#1b420e',
    950: '#000000',
  },
}

SCSS

$custom: #1b420e;
$custom-light: #5c7750;
$custom-dark: #000000;

JSON

{
  "hex": "#1b420e",
  "rgb": {
    "r": 27,
    "g": 66,
    "b": 14
  },
  "hsl": {
    "h": 105,
    "s": 65,
    "l": 15.686
  },
  "oklch": {
    "l": 0.33821,
    "c": 0.09107,
    "h": 139
  },
  "luminance": 0.04161
}

Semantic roles & 50–950 ramp

primary

#1B420E

secondary

#692F7D

accent

#40E8BE

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040802

muted

#797B78

Preview Lab

Preview with #1B420E

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

Preview Lab → · Contrast checker → · Palette generator →