#378C32#378C32

#378C32 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.8% C 0.151 H 142.4°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#378C32
RGB	rgb(55, 140, 50)
HSL	hsl(117, 47%, 37%)
HSV	hsv(117, 64%, 55%)
CMYK	cmyk(60.7%, 0%, 64.3%, 45.1%)
CIE-LAB	lab(51.61, -43.91, 39.49)
CIE-LCH	lch(51.61, 59.06, 138.03°)
OKLab	oklab(56.82% -0.1195 0.092)
OKLCH	oklch(56.82% 0.151 142.4)
XYZ	xyz(11.5287, 19.7976, 6.2308)
Luminance	0.1980 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378C32 #87328C

analogous

#648C32 #378C32 #328C5A

triadic

#378C32 #32378C #8C3237

tetradic

#378C32 #32648C #87328C #8C5A32

square

#378C32 #32648C #87328C #8C5A32

split-complementary

#378C32 #5A328C #8C3264

monochromatic

#143212 #255F22 #378C32 #49B942 #73CB6D

Accessibility & contrast

On white

4.23

#378C32 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#378C32 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378C32

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378C32	#FFFFFF	#000000	##000000
##378C32	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F28

Deuteranopia (green-blind)

#84783A

Tritanopia (blue-blind)

#298879

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #378c32;
/* rgb */ color: rgb(55, 140, 50);
/* oklch */ color: oklch(56.8% 0.151 142.4);

Tailwind

colors: {
  custom: {
    50: '#78ae6e',
    500: '#378c32',
    950: '#000000',
  },
}

SCSS

$custom: #378c32;
$custom-light: #78ae6e;
$custom-dark: #000000;

JSON

{
  "hex": "#378c32",
  "rgb": {
    "r": 55,
    "g": 140,
    "b": 50
  },
  "hsl": {
    "h": 116.667,
    "s": 47.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.56818,
    "c": 0.15087,
    "h": 142.4
  },
  "luminance": 0.19799
}

Semantic roles & 50–950 ramp

primary

#378C32

secondary

#AF67B3

accent

#51D7D0

background

#F7FAF6

surface

#EEF4EC

border

#C9CEC7

text

#0A1007

muted

#7C7F7A

Preview Lab

Preview with #378C32

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

Preview Lab → · Contrast checker → · Palette generator →