#378C22#378C22

#378C22 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.7% C 0.162 H 140.2°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#378C22
RGB	rgb(55, 140, 34)
HSL	hsl(108, 61%, 34%)
HSV	hsv(108, 76%, 55%)
CMYK	cmyk(60.7%, 0%, 75.7%, 45.1%)
CIE-LAB	lab(51.48, -45.41, 46.08)
CIE-LCH	lch(51.48, 64.70, 134.58°)
OKLab	oklab(56.67% -0.1246 0.1039)
OKLCH	oklch(56.67% 0.162 140.2)
XYZ	xyz(11.2419, 19.6829, 4.7198)
Luminance	0.1968 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378C22 #77228C

analogous

#6C8C22 #378C22 #228C42

triadic

#378C22 #22378C #8C2237

tetradic

#378C22 #226C8C #77228C #8C4222

square

#378C22 #226C8C #77228C #8C4222

split-complementary

#378C22 #42228C #8C226C

monochromatic

#102A0A #245B16 #378C22 #4ABD2E #6DD553

Accessibility & contrast

On white

4.25

#378C22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#378C22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378C22

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378C22	#FFFFFF	#000000	##000000
##378C22	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F0D

Deuteranopia (green-blind)

#85782D

Tritanopia (blue-blind)

#2C8778

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #378c22;
/* rgb */ color: rgb(55, 140, 34);
/* oklch */ color: oklch(56.7% 0.162 140.2);

Tailwind

colors: {
  custom: {
    50: '#78ae65',
    500: '#378c22',
    950: '#000000',
  },
}

SCSS

$custom: #378c22;
$custom-light: #78ae65;
$custom-dark: #000000;

JSON

{
  "hex": "#378c22",
  "rgb": {
    "r": 55,
    "g": 140,
    "b": 34
  },
  "hsl": {
    "h": 108.113,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56668,
    "c": 0.1622,
    "h": 140.2
  },
  "luminance": 0.19684
}

Semantic roles & 50–950 ramp

primary

#378C22

secondary

#A451B9

accent

#44E4C4

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #378C22

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

Preview Lab → · Contrast checker → · Palette generator →