#1B562F#1B562F

#1B562F is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.4% C 0.089 H 151.3°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#1B562F
RGB	rgb(27, 86, 47)
HSL	hsl(140, 52%, 22%)
HSV	hsv(140, 69%, 34%)
CMYK	cmyk(68.6%, 0%, 45.3%, 66.3%)
CIE-LAB	lab(32.02, -28.92, 17.25)
CIE-LCH	lch(32.02, 33.67, 149.18°)
OKLab	oklab(40.41% -0.0781 0.0427)
OKLCH	oklch(40.41% 0.089 151.3)
XYZ	xyz(4.2925, 7.0934, 3.8317)
Luminance	0.0709 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B562F #561B42

analogous

#25561B #1B562F #1B564D

triadic

#1B562F #2F1B56 #562F1B

tetradic

#1B562F #1B2556 #561B42 #564D1B

square

#1B562F #1B2556 #561B42 #564D1B

split-complementary

#1B562F #4D1B56 #561B25

monochromatic

#07170D #0C2716 #1B562F #2A8548 #38B362

Accessibility & contrast

On white

8.68

#1B562F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#1B562F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B562F

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B562F	#FFFFFF	#000000	##FFFFFF
##1B562F	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564F2C

Deuteranopia (green-blind)

#4F4932

Tritanopia (blue-blind)

#05554C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1b562f;
/* rgb */ color: rgb(27, 86, 47);
/* oklch */ color: oklch(40.4% 0.089 151.3);

Tailwind

colors: {
  custom: {
    50: '#5f8668',
    500: '#1b562f',
    950: '#000000',
  },
}

SCSS

$custom: #1b562f;
$custom-light: #5f8668;
$custom-dark: #000000;

JSON

{
  "hex": "#1b562f",
  "rgb": {
    "r": 27,
    "g": 86,
    "b": 47
  },
  "hsl": {
    "h": 140.339,
    "s": 52.212,
    "l": 22.157
  },
  "oklch": {
    "l": 0.40408,
    "c": 0.08902,
    "h": 151.3
  },
  "luminance": 0.07094
}

Semantic roles & 50–950 ramp

primary

#1B562F

secondary

#8C4172

accent

#4CABDC

background

#F5F8F6

surface

#EAEFEB

border

#C6CAC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #1B562F

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

Preview Lab → · Contrast checker → · Palette generator →