#378338#378338

#378338 is a mid, vivid green. Relative luminance 0.173; OKLCH L 54.4% C 0.133 H 143.7°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#378338
RGB	rgb(55, 131, 56)
HSL	hsl(121, 41%, 36%)
HSV	hsv(121, 58%, 51%)
CMYK	cmyk(58%, 0%, 57.3%, 48.6%)
CIE-LAB	lab(48.67, -39.57, 33.19)
CIE-LCH	lch(48.67, 51.65, 140.01°)
OKLab	oklab(54.42% -0.1075 0.079)
OKLCH	oklch(54.42% 0.133 143.7)
XYZ	xyz(10.4051, 17.3294, 6.5372)
Luminance	0.1733 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378338 #833782

analogous

#5C8337 #378338 #37835E

triadic

#378338 #383783 #833837

tetradic

#378338 #375C83 #833782 #835E37

square

#378338 #375C83 #833782 #835E37

split-complementary

#378338 #5E3783 #83375C

monochromatic

#132D13 #255826 #378338 #49AE4A #71C372

Accessibility & contrast

On white

4.70

#378338 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#378338 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378338

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378338	#FFFFFF	#000000	##FFFFFF
##378338	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867831

Deuteranopia (green-blind)

#7C713E

Tritanopia (blue-blind)

#2A8072

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #378338;
/* rgb */ color: rgb(55, 131, 56);
/* oklch */ color: oklch(54.4% 0.133 143.7);

Tailwind

colors: {
  custom: {
    50: '#76a871',
    500: '#378338',
    950: '#000000',
  },
}

SCSS

$custom: #378338;
$custom-light: #76a871;
$custom-dark: #000000;

JSON

{
  "hex": "#378338",
  "rgb": {
    "r": 55,
    "g": 131,
    "b": 56
  },
  "hsl": {
    "h": 120.789,
    "s": 40.86,
    "l": 36.471
  },
  "oklch": {
    "l": 0.54421,
    "c": 0.1334,
    "h": 143.7
  },
  "luminance": 0.1733
}

Semantic roles & 50–950 ramp

primary

#378338

secondary

#AC6AAB

accent

#57CFD1

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#091008

muted

#7B7F7B

Preview Lab

Preview with #378338

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

Preview Lab → · Contrast checker → · Palette generator →