#378016#378016

#378016 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.3% C 0.154 H 138.3°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#378016
RGB	rgb(55, 128, 22)
HSL	hsl(101, 71%, 29%)
HSV	hsv(101, 83%, 50%)
CMYK	cmyk(57%, 0%, 82.8%, 49.8%)
CIE-LAB	lab(47.38, -41.63, 46.23)
CIE-LCH	lch(47.38, 62.21, 132.00°)
OKLab	oklab(53.26% -0.1151 0.1024)
OKLCH	oklch(53.26% 0.154 138.3)
XYZ	xyz(9.4392, 16.3077, 3.4092)
Luminance	0.1631 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378016 #5F1680

analogous

#6C8016 #378016 #16802A

triadic

#378016 #163780 #801637

tetradic

#378016 #166C80 #5F1680 #802A16

square

#378016 #166C80 #5F1680 #802A16

split-complementary

#378016 #2A1680 #80166C

monochromatic

#0B1A04 #214C0D #378016 #4DB41F #69DC34

Accessibility & contrast

On white

4.93

#378016 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#378016 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378016

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378016	#FFFFFF	#000000	##FFFFFF
##378016	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#7B6E23

Tritanopia (blue-blind)

#307B6D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #378016;
/* rgb */ color: rgb(55, 128, 22);
/* oklch */ color: oklch(53.3% 0.154 138.3);

Tailwind

colors: {
  custom: {
    50: '#77a55d',
    500: '#378016',
    950: '#000000',
  },
}

SCSS

$custom: #378016;
$custom-light: #77a55d;
$custom-dark: #000000;

JSON

{
  "hex": "#378016",
  "rgb": {
    "r": 55,
    "g": 128,
    "b": 22
  },
  "hsl": {
    "h": 101.321,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53259,
    "c": 0.15405,
    "h": 138.3
  },
  "luminance": 0.16308
}

Semantic roles & 50–950 ramp

primary

#378016

secondary

#8F3DB5

accent

#3AEDB6

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #378016

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

Preview Lab → · Contrast checker → · Palette generator →