#1B482F#1B482F

#1B482F is a dark, moderate green. Relative luminance 0.051; OKLCH L 36.2% C 0.066 H 156.4°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#1B482F
RGB	rgb(27, 72, 47)
HSL	hsl(147, 45%, 19%)
HSV	hsv(147, 63%, 28%)
CMYK	cmyk(62.5%, 0%, 34.7%, 71.8%)
CIE-LAB	lab(26.94, -22.27, 10.48)
CIE-LCH	lch(26.94, 24.61, 154.81°)
OKLab	oklab(36.24% -0.0607 0.0265)
OKLCH	oklch(36.24% 0.066 156.4)
XYZ	xyz(3.2822, 5.0727, 3.4949)
Luminance	0.0507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B482F #481B34

analogous

#1D481B #1B482F #1B4846

triadic

#1B482F #2F1B48 #482F1B

tetradic

#1B482F #1B1D48 #481B34 #48461B

square

#1B482F #1B1D48 #481B34 #48461B

split-complementary

#1B482F #461B48 #481B1D

monochromatic

#08160F #0A1B12 #1B482F #2C754C #3CA169

Accessibility & contrast

On white

10.42

#1B482F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#1B482F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B482F

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B482F	#FFFFFF	#000000	##FFFFFF
##1B482F	1.00	10.42	2.01	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48422D

Deuteranopia (green-blind)

#413E31

Tritanopia (blue-blind)

#0C4741

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #1b482f;
/* rgb */ color: rgb(27, 72, 47);
/* oklch */ color: oklch(36.2% 0.066 156.4);

Tailwind

colors: {
  custom: {
    50: '#5c7b67',
    500: '#1b482f',
    950: '#000000',
  },
}

SCSS

$custom: #1b482f;
$custom-light: #5c7b67;
$custom-dark: #000000;

JSON

{
  "hex": "#1b482f",
  "rgb": {
    "r": 27,
    "g": 72,
    "b": 47
  },
  "hsl": {
    "h": 146.667,
    "s": 45.455,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36242,
    "c": 0.06625,
    "h": 156.4
  },
  "luminance": 0.05073
}

Semantic roles & 50–950 ramp

primary

#1B482F

secondary

#7E4163

accent

#539BD5

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040906

muted

#797B7A

Preview Lab

Preview with #1B482F

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

Preview Lab → · Contrast checker → · Palette generator →