#1B5D14#1B5D14

#1B5D14 is a dark, vivid green. Relative luminance 0.081; OKLCH L 42.1% C 0.124 H 141.8°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#1B5D14
RGB	rgb(27, 93, 20)
HSL	hsl(114, 65%, 22%)
HSV	hsv(114, 78%, 36%)
CMYK	cmyk(71%, 0%, 78.5%, 63.5%)
CIE-LAB	lab(34.21, -35.66, 33.89)
CIE-LCH	lch(34.21, 49.20, 136.46°)
OKLab	oklab(42.11% -0.0972 0.0767)
OKLCH	oklch(42.11% 0.124 141.8)
XYZ	xyz(4.4924, 8.1118, 1.9907)
Luminance	0.0811 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B5D14 #56145D

analogous

#3F5D14 #1B5D14 #145D32

triadic

#1B5D14 #141B5D #5D141B

tetradic

#1B5D14 #143F5D #56145D #5D3214

square

#1B5D14 #143F5D #56145D #5D3214

split-complementary

#1B5D14 #32145D #5D143F

monochromatic

#071905 #0C2B09 #1B5D14 #2A8F1F #38C22A

Accessibility & contrast

On white

8.01

#1B5D14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#1B5D14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B5D14

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B5D14	#FFFFFF	#000000	##FFFFFF
##1B5D14	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5407

Deuteranopia (green-blind)

#584E1C

Tritanopia (blue-blind)

#0D5A4F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1b5d14;
/* rgb */ color: rgb(27, 93, 20);
/* oklch */ color: oklch(42.1% 0.124 141.8);

Tailwind

colors: {
  custom: {
    50: '#628c57',
    500: '#1b5d14',
    950: '#000000',
  },
}

SCSS

$custom: #1b5d14;
$custom-light: #628c57;
$custom-dark: #000000;

JSON

{
  "hex": "#1b5d14",
  "rgb": {
    "r": 27,
    "g": 93,
    "b": 20
  },
  "hsl": {
    "h": 114.247,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42113,
    "c": 0.12382,
    "h": 141.8
  },
  "luminance": 0.08112
}

Semantic roles & 50–950 ramp

primary

#1B5D14

secondary

#8C3895

accent

#40E8D8

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C03

muted

#7A7D78

Preview Lab

Preview with #1B5D14

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

Preview Lab → · Contrast checker → · Palette generator →