#378928#378928

#378928 is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.9% C 0.155 H 140.8°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#378928
RGB	rgb(55, 137, 40)
HSL	hsl(111, 55%, 35%)
HSV	hsv(111, 71%, 54%)
CMYK	cmyk(59.9%, 0%, 70.8%, 46.3%)
CIE-LAB	lab(50.52, -43.77, 42.72)
CIE-LCH	lch(50.52, 61.16, 135.69°)
OKLab	oklab(55.89% -0.1198 0.0977)
OKLCH	oklch(55.89% 0.155 140.8)
XYZ	xyz(10.9037, 18.8558, 5.0720)
Luminance	0.1886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378928 #7A2889

analogous

#678928 #378928 #28894A

triadic

#378928 #283789 #892837

tetradic

#378928 #286789 #7A2889 #894A28

square

#378928 #286789 #7A2889 #894A28

split-complementary

#378928 #4A2889 #892867

monochromatic

#112A0C #245A1A #378928 #4AB836 #6ECF5C

Accessibility & contrast

On white

4.40

#378928 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#378928 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378928

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378928	#FFFFFF	#000000	##000000
##378928	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C1A

Deuteranopia (green-blind)

#827631

Tritanopia (blue-blind)

#2C8576

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #378928;
/* rgb */ color: rgb(55, 137, 40);
/* oklch */ color: oklch(55.9% 0.155 140.8);

Tailwind

colors: {
  custom: {
    50: '#78ac67',
    500: '#378928',
    950: '#000000',
  },
}

SCSS

$custom: #378928;
$custom-light: #78ac67;
$custom-dark: #000000;

JSON

{
  "hex": "#378928",
  "rgb": {
    "r": 55,
    "g": 137,
    "b": 40
  },
  "hsl": {
    "h": 110.722,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.5589,
    "c": 0.15454,
    "h": 140.8
  },
  "luminance": 0.18857
}

Semantic roles & 50–950 ramp

primary

#378928

secondary

#A658B5

accent

#4ADEC7

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #378928

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

Preview Lab → · Contrast checker → · Palette generator →