#1B7519#1B7519

#1B7519 is a mid, vivid green. Relative luminance 0.130; OKLCH L 49.2% C 0.150 H 142.6°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#1B7519
RGB	rgb(27, 117, 25)
HSL	hsl(119, 65%, 28%)
HSV	hsv(119, 79%, 46%)
CMYK	cmyk(76.9%, 0%, 78.6%, 54.1%)
CIE-LAB	lab(42.80, -43.99, 40.54)
CIE-LCH	lch(42.80, 59.82, 137.33°)
OKLab	oklab(49.25% -0.1195 0.0913)
OKLCH	oklch(49.25% 0.15 142.6)
XYZ	xyz(6.9883, 13.0250, 3.0653)
Luminance	0.1303 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7519 #731975

analogous

#497519 #1B7519 #197545

triadic

#1B7519 #191B75 #75191B

tetradic

#1B7519 #194975 #731975 #754519

square

#1B7519 #194975 #731975 #754519

split-complementary

#1B7519 #451975 #751949

monochromatic

#061905 #0F430E #1B7519 #27A724 #38D435

Accessibility & contrast

On white

5.82

#1B7519 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#1B7519 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7519

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7519	#FFFFFF	#000000	##FFFFFF
##1B7519	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786905

Deuteranopia (green-blind)

#6E6223

Tritanopia (blue-blind)

#007163

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1b7519;
/* rgb */ color: rgb(27, 117, 25);
/* oklch */ color: oklch(49.2% 0.150 142.6);

Tailwind

colors: {
  custom: {
    50: '#689e5d',
    500: '#1b7519',
    950: '#000000',
  },
}

SCSS

$custom: #1b7519;
$custom-light: #689e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7519",
  "rgb": {
    "r": 27,
    "g": 117,
    "b": 25
  },
  "hsl": {
    "h": 118.696,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49248,
    "c": 0.15036,
    "h": 142.6
  },
  "luminance": 0.13026
}

Semantic roles & 50–950 ramp

primary

#1B7519

secondary

#A840AA

accent

#40E8E4

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #1B7519

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

Preview Lab → · Contrast checker → · Palette generator →