#378D25#378D25

#378D25 is a mid, vivid green. Relative luminance 0.200; OKLCH L 57.0% C 0.162 H 140.6°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#378D25
RGB	rgb(55, 141, 37)
HSL	hsl(110, 58%, 35%)
HSV	hsv(110, 74%, 55%)
CMYK	cmyk(61%, 0%, 73.8%, 44.7%)
CIE-LAB	lab(51.83, -45.55, 45.30)
CIE-LCH	lch(51.83, 64.24, 135.16°)
OKLab	oklab(56.97% -0.1248 0.1027)
OKLCH	oklch(56.97% 0.162 140.6)
XYZ	xyz(11.4338, 19.9945, 5.0067)
Luminance	0.2000 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378D25 #7B258D

analogous

#6B8D25 #378D25 #258D47

triadic

#378D25 #25378D #8D2537

tetradic

#378D25 #256B8D #7B258D #8D4725

square

#378D25 #256B8D #7B258D #8D4725

split-complementary

#378D25 #47258D #8D256B

monochromatic

#112C0C #245D18 #378D25 #4ABD32 #6ED359

Accessibility & contrast

On white

4.20

#378D25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#378D25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378D25

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378D25	#FFFFFF	#000000	##000000
##378D25	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918013

Deuteranopia (green-blind)

#86792F

Tritanopia (blue-blind)

#2B8879

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #378d25;
/* rgb */ color: rgb(55, 141, 37);
/* oklch */ color: oklch(57.0% 0.162 140.6);

Tailwind

colors: {
  custom: {
    50: '#78af66',
    500: '#378d25',
    950: '#000000',
  },
}

SCSS

$custom: #378d25;
$custom-light: #78af66;
$custom-dark: #000000;

JSON

{
  "hex": "#378d25",
  "rgb": {
    "r": 55,
    "g": 141,
    "b": 37
  },
  "hsl": {
    "h": 109.615,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56967,
    "c": 0.16157,
    "h": 140.6
  },
  "luminance": 0.19996
}

Semantic roles & 50–950 ramp

primary

#378D25

secondary

#A756B8

accent

#46E2C7

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #378D25

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

Preview Lab → · Contrast checker → · Palette generator →