#1B8224#1B8224

#1B8224 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.1% C 0.159 H 143.9°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#1B8224
RGB	rgb(27, 130, 36)
HSL	hsl(125, 66%, 31%)
HSV	hsv(125, 79%, 51%)
CMYK	cmyk(79.2%, 0%, 72.3%, 49%)
CIE-LAB	lab(47.40, -47.48, 40.89)
CIE-LCH	lch(47.40, 62.66, 139.26°)
OKLab	oklab(53.09% -0.1284 0.0935)
OKLCH	oklch(53.09% 0.159 143.9)
XYZ	xyz(8.7525, 16.3246, 4.3584)
Luminance	0.1633 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8224 #821B79

analogous

#45821B #1B8224 #1B8257

triadic

#1B8224 #241B82 #82241B

tetradic

#1B8224 #1B4582 #821B79 #82571B

square

#1B8224 #1B4582 #821B79 #82571B

split-complementary

#1B8224 #571B82 #821B45

monochromatic

#061D08 #104F16 #1B8224 #26B532 #40D74D

Accessibility & contrast

On white

4.92

#1B8224 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#1B8224 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8224

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8224	#FFFFFF	#000000	##FFFFFF
##1B8224	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857516

Deuteranopia (green-blind)

#796D2D

Tritanopia (blue-blind)

#007E6F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1b8224;
/* rgb */ color: rgb(27, 130, 36);
/* oklch */ color: oklch(53.1% 0.159 143.9);

Tailwind

colors: {
  custom: {
    50: '#6ba764',
    500: '#1b8224',
    950: '#000000',
  },
}

SCSS

$custom: #1b8224;
$custom-light: #6ba764;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8224",
  "rgb": {
    "r": 27,
    "g": 130,
    "b": 36
  },
  "hsl": {
    "h": 125.243,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53093,
    "c": 0.15887,
    "h": 143.9
  },
  "luminance": 0.16326
}

Semantic roles & 50–950 ramp

primary

#1B8224

secondary

#B643AC

accent

#3FDAE9

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081006

muted

#7A7F7A

Preview Lab

Preview with #1B8224

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

Preview Lab → · Contrast checker → · Palette generator →