#378A19#378A19

#378A19 is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.1% C 0.165 H 139.2°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#378A19
RGB	rgb(55, 138, 25)
HSL	hsl(104, 69%, 32%)
HSV	hsv(104, 82%, 54%)
CMYK	cmyk(60.1%, 0%, 81.9%, 45.9%)
CIE-LAB	lab(50.76, -45.27, 48.46)
CIE-LCH	lch(50.76, 66.32, 133.05°)
OKLab	oklab(56.06% -0.1247 0.1075)
OKLCH	oklch(56.06% 0.165 139.2)
XYZ	xyz(10.8390, 19.0584, 4.0270)
Luminance	0.1906 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378A19 #6C198A

analogous

#708A19 #378A19 #198A34

triadic

#378A19 #19378A #8A1937

tetradic

#378A19 #19708A #6C198A #8A3419

square

#378A19 #19708A #6C198A #8A3419

split-complementary

#378A19 #34198A #8A1970

monochromatic

#0E2206 #225610 #378A19 #4CBE22 #6ADD41

Accessibility & contrast

On white

4.36

#378A19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#378A19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378A19

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378A19	#FFFFFF	#000000	##000000
##378A19	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D00

Deuteranopia (green-blind)

#847627

Tritanopia (blue-blind)

#2D8575

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #378a19;
/* rgb */ color: rgb(55, 138, 25);
/* oklch */ color: oklch(56.1% 0.165 139.2);

Tailwind

colors: {
  custom: {
    50: '#78ad60',
    500: '#378a19',
    950: '#000000',
  },
}

SCSS

$custom: #378a19;
$custom-light: #78ad60;
$custom-dark: #000000;

JSON

{
  "hex": "#378a19",
  "rgb": {
    "r": 55,
    "g": 138,
    "b": 25
  },
  "hsl": {
    "h": 104.071,
    "s": 69.325,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56055,
    "c": 0.16465,
    "h": 139.2
  },
  "luminance": 0.19059
}

Semantic roles & 50–950 ramp

primary

#378A19

secondary

#9C42BD

accent

#3CECBD

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #378A19

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

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