#188227#188227

#188227 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.1% C 0.158 H 144.7°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#188227
RGB	rgb(24, 130, 39)
HSL	hsl(128, 69%, 30%)
HSV	hsv(128, 82%, 51%)
CMYK	cmyk(81.5%, 0%, 70%, 49%)
CIE-LAB	lab(47.37, -47.60, 39.57)
CIE-LCH	lch(47.37, 61.90, 140.26°)
OKLab	oklab(53.07% -0.1285 0.0911)
OKLCH	oklch(53.07% 0.158 144.7)
XYZ	xyz(8.7249, 16.3049, 4.6064)
Luminance	0.1631 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188227 #821873

analogous

#3E8218 #188227 #18825C

triadic

#188227 #271882 #822718

tetradic

#188227 #183E82 #821873 #825C18

square

#188227 #183E82 #821873 #825C18

split-complementary

#188227 #5C1882 #82183E

monochromatic

#051B08 #0E4E18 #188227 #22B636 #3ADB51

Accessibility & contrast

On white

4.93

#188227 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#188227 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #188227

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188227	#FFFFFF	#000000	##FFFFFF
##188227	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84751A

Deuteranopia (green-blind)

#796D30

Tritanopia (blue-blind)

#007E70

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #188227;
/* rgb */ color: rgb(24, 130, 39);
/* oklch */ color: oklch(53.1% 0.158 144.7);

Tailwind

colors: {
  custom: {
    50: '#6aa766',
    500: '#188227',
    950: '#000000',
  },
}

SCSS

$custom: #188227;
$custom-light: #6aa766;
$custom-dark: #000000;

JSON

{
  "hex": "#188227",
  "rgb": {
    "r": 24,
    "g": 130,
    "b": 39
  },
  "hsl": {
    "h": 128.491,
    "s": 68.831,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53065,
    "c": 0.15754,
    "h": 144.7
  },
  "luminance": 0.16306
}

Semantic roles & 50–950 ramp

primary

#188227

secondary

#B640A5

accent

#3CD3EC

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081006

muted

#7A7F7A

Preview Lab

Preview with #188227

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

Preview Lab → · Contrast checker → · Palette generator →