#1B450E#1B450E

#1B450E is a dark, moderate green. Relative luminance 0.045; OKLCH L 34.7% C 0.095 H 139.4°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#1B450E
RGB	rgb(27, 69, 14)
HSL	hsl(106, 66%, 16%)
HSV	hsv(106, 80%, 27%)
CMYK	cmyk(60.9%, 0%, 79.7%, 72.9%)
CIE-LAB	lab(25.32, -26.33, 27.39)
CIE-LCH	lch(25.32, 37.99, 133.86°)
OKLab	oklab(34.75% -0.0724 0.0622)
OKLCH	oklch(34.75% 0.095 139.4)
XYZ	xyz(2.6593, 4.5207, 1.1478)
Luminance	0.0452 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.29

Hunter Green (survey)

#0B4008

ΔE00 2.23

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B450E #380E45

analogous

#37450E #1B450E #0E451D

triadic

#1B450E #0E1B45 #450E1B

tetradic

#1B450E #0E3745 #380E45 #451D0E

square

#1B450E #0E3745 #380E45 #451D0E

split-complementary

#1B450E #1D0E45 #450E37

monochromatic

#0A1905 #0A1905 #1B450E #2F7818 #43AB23

Accessibility & contrast

On white

11.03

#1B450E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#1B450E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B450E

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B450E	#FFFFFF	#000000	##FFFFFF
##1B450E	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E06

Deuteranopia (green-blind)

#423B13

Tritanopia (blue-blind)

#17423A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #1b450e;
/* rgb */ color: rgb(27, 69, 14);
/* oklch */ color: oklch(34.7% 0.095 139.4);

Tailwind

colors: {
  custom: {
    50: '#5d7950',
    500: '#1b450e',
    950: '#000000',
  },
}

SCSS

$custom: #1b450e;
$custom-light: #5d7950;
$custom-dark: #000000;

JSON

{
  "hex": "#1b450e",
  "rgb": {
    "r": 27,
    "g": 69,
    "b": 14
  },
  "hsl": {
    "h": 105.818,
    "s": 66.265,
    "l": 16.275
  },
  "oklch": {
    "l": 0.34749,
    "c": 0.09543,
    "h": 139.4
  },
  "luminance": 0.04521
}

Semantic roles & 50–950 ramp

primary

#1B450E

secondary

#6D2F80

accent

#3FE9C1

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040902

muted

#797B78

Preview Lab

Preview with #1B450E

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

Preview Lab → · Contrast checker → · Palette generator →