#378E20#378E20

#378E20 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.2% C 0.166 H 140.1°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#378E20
RGB	rgb(55, 142, 32)
HSL	hsl(107, 63%, 34%)
HSV	hsv(107, 77%, 56%)
CMYK	cmyk(61.3%, 0%, 77.5%, 44.3%)
CIE-LAB	lab(52.13, -46.31, 47.46)
CIE-LCH	lch(52.13, 66.31, 134.30°)
OKLab	oklab(57.21% -0.1271 0.1065)
OKLCH	oklch(57.21% 0.166 140.1)
XYZ	xyz(11.5087, 20.2615, 4.6706)
Luminance	0.2026 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378E20 #77208E

analogous

#6E8E20 #378E20 #208E40

triadic

#378E20 #20378E #8E2037

tetradic

#378E20 #206E8E #77208E #8E4020

square

#378E20 #206E8E #77208E #8E4020

split-complementary

#378E20 #40208E #8E206E

monochromatic

#102A09 #245C15 #378E20 #4AC02B #6DD851

Accessibility & contrast

On white

4.16

#378E20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#378E20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378E20

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378E20	#FFFFFF	#000000	##000000
##378E20	1.00	4.16	5.05	5.05
#FFFFFF	4.16	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)

#928107

Deuteranopia (green-blind)

#877A2C

Tritanopia (blue-blind)

#2B8979

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #378e20;
/* rgb */ color: rgb(55, 142, 32);
/* oklch */ color: oklch(57.2% 0.166 140.1);

Tailwind

colors: {
  custom: {
    50: '#79b064',
    500: '#378e20',
    950: '#000000',
  },
}

SCSS

$custom: #378e20;
$custom-light: #79b064;
$custom-dark: #000000;

JSON

{
  "hex": "#378e20",
  "rgb": {
    "r": 55,
    "g": 142,
    "b": 32
  },
  "hsl": {
    "h": 107.455,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57205,
    "c": 0.1658,
    "h": 140.1
  },
  "luminance": 0.20263
}

Semantic roles & 50–950 ramp

primary

#378E20

secondary

#A44FBB

accent

#42E6C4

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #378E20

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

Preview Lab → · Contrast checker → · Palette generator →