#378256#378256

#378256 is a mid, moderate green. Relative luminance 0.174; OKLCH L 54.7% C 0.102 H 155.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#378256
RGB	rgb(55, 130, 86)
HSL	hsl(145, 41%, 36%)
HSV	hsv(145, 58%, 51%)
CMYK	cmyk(57.7%, 0%, 33.8%, 49%)
CIE-LAB	lab(48.82, -34.00, 17.01)
CIE-LCH	lch(48.82, 38.01, 153.42°)
OKLab	oklab(54.7% -0.0925 0.0429)
OKLCH	oklch(54.7% 0.102 155.1)
XYZ	xyz(11.2370, 17.4484, 11.5780)
Luminance	0.1745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378256 #823763

analogous

#3E8237 #378256 #37827C

triadic

#378256 #563782 #825637

tetradic

#378256 #373E82 #823763 #827C37

square

#378256 #373E82 #823763 #827C37

split-complementary

#378256 #7C3782 #82373E

monochromatic

#132C1D #25573A #378256 #49AD72 #71C393

Accessibility & contrast

On white

4.68

#378256 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#378256 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378256

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378256	#FFFFFF	#000000	##FFFFFF
##378256	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827853

Deuteranopia (green-blind)

#777159

Tritanopia (blue-blind)

#208176

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #378256;
/* rgb */ color: rgb(55, 130, 86);
/* oklch */ color: oklch(54.7% 0.102 155.1);

Tailwind

colors: {
  custom: {
    50: '#75a786',
    500: '#378256',
    950: '#000000',
  },
}

SCSS

$custom: #378256;
$custom-light: #75a786;
$custom-dark: #000000;

JSON

{
  "hex": "#378256",
  "rgb": {
    "r": 55,
    "g": 130,
    "b": 86
  },
  "hsl": {
    "h": 144.8,
    "s": 40.541,
    "l": 36.275
  },
  "oklch": {
    "l": 0.54698,
    "c": 0.102,
    "h": 155.1
  },
  "luminance": 0.17449
}

Semantic roles & 50–950 ramp

primary

#378256

secondary

#AB6990

accent

#579ED0

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#090F0B

muted

#7B7F7C

Preview Lab

Preview with #378256

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

Preview Lab → · Contrast checker → · Palette generator →