#1B8325#1B8325

#1B8325 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.4% C 0.159 H 144.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#1B8325
RGB	rgb(27, 131, 37)
HSL	hsl(126, 66%, 31%)
HSV	hsv(126, 79%, 51%)
CMYK	cmyk(79.4%, 0%, 71.8%, 48.6%)
CIE-LAB	lab(47.75, -47.72, 40.84)
CIE-LCH	lch(47.75, 62.81, 139.44°)
OKLab	oklab(53.39% -0.129 0.0935)
OKLCH	oklch(53.39% 0.159 144.1)
XYZ	xyz(8.9016, 16.5981, 4.4845)
Luminance	0.1660 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8325 #831B79

analogous

#45831B #1B8325 #1B8359

triadic

#1B8325 #251B83 #83251B

tetradic

#1B8325 #1B4583 #831B79 #83591B

square

#1B8325 #1B4583 #831B79 #83591B

split-complementary

#1B8325 #591B83 #831B45

monochromatic

#061E08 #115017 #1B8325 #25B633 #41D84F

Accessibility & contrast

On white

4.86

#1B8325 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#1B8325 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8325

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8325	#FFFFFF	#000000	##FFFFFF
##1B8325	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867617

Deuteranopia (green-blind)

#7A6E2E

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1b8325;
/* rgb */ color: rgb(27, 131, 37);
/* oklch */ color: oklch(53.4% 0.159 144.1);

Tailwind

colors: {
  custom: {
    50: '#6ba865',
    500: '#1b8325',
    950: '#000000',
  },
}

SCSS

$custom: #1b8325;
$custom-light: #6ba865;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8325",
  "rgb": {
    "r": 27,
    "g": 131,
    "b": 37
  },
  "hsl": {
    "h": 125.769,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53388,
    "c": 0.15939,
    "h": 144.1
  },
  "luminance": 0.16599
}

Semantic roles & 50–950 ramp

primary

#1B8325

secondary

#B643AB

accent

#3FD8E9

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081006

muted

#7A7F7A

Preview Lab

Preview with #1B8325

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

Preview Lab → · Contrast checker → · Palette generator →