#378E22#378E22

#378E22 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.2% C 0.165 H 140.3°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#378E22
RGB	rgb(55, 142, 34)
HSL	hsl(108, 61%, 35%)
HSV	hsv(108, 76%, 56%)
CMYK	cmyk(61.3%, 0%, 76.1%, 44.3%)
CIE-LAB	lab(52.14, -46.16, 46.75)
CIE-LCH	lch(52.14, 65.70, 134.64°)
OKLab	oklab(57.22% -0.1266 0.1053)
OKLCH	oklch(57.22% 0.165 140.3)
XYZ	xyz(11.5368, 20.2727, 4.8181)
Luminance	0.2027 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378E22 #79228E

analogous

#6D8E22 #378E22 #228E43

triadic

#378E22 #22378E #8E2237

tetradic

#378E22 #226D8E #79228E #8E4322

square

#378E22 #226D8E #79228E #8E4322

split-complementary

#378E22 #43228E #8E226D

monochromatic

#112B0A #245D16 #378E22 #4ABF2E #6ED654

Accessibility & contrast

On white

4.15

#378E22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#378E22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378E22

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378E22	#FFFFFF	#000000	##000000
##378E22	1.00	4.15	5.05	5.05
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92810C

Deuteranopia (green-blind)

#877A2D

Tritanopia (blue-blind)

#2B8979

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #378e22;
/* rgb */ color: rgb(55, 142, 34);
/* oklch */ color: oklch(57.2% 0.165 140.3);

Tailwind

colors: {
  custom: {
    50: '#79b065',
    500: '#378e22',
    950: '#000000',
  },
}

SCSS

$custom: #378e22;
$custom-light: #79b065;
$custom-dark: #000000;

JSON

{
  "hex": "#378e22",
  "rgb": {
    "r": 55,
    "g": 142,
    "b": 34
  },
  "hsl": {
    "h": 108.333,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.5722,
    "c": 0.16464,
    "h": 140.3
  },
  "luminance": 0.20274
}

Semantic roles & 50–950 ramp

primary

#378E22

secondary

#A652BA

accent

#43E4C5

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #378E22

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

Preview Lab → · Contrast checker → · Palette generator →