#378129#378129

#378129 is a mid, vivid green. Relative luminance 0.167; OKLCH L 53.7% C 0.143 H 140.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#378129
RGB	rgb(55, 129, 41)
HSL	hsl(110, 52%, 33%)
HSV	hsv(110, 68%, 51%)
CMYK	cmyk(57.4%, 0%, 68.2%, 49.4%)
CIE-LAB	lab(47.84, -40.53, 39.44)
CIE-LCH	lch(47.84, 56.55, 135.78°)
OKLab	oklab(53.69% -0.1109 0.0909)
OKLCH	oklch(53.69% 0.143 140.7)
XYZ	xyz(9.8256, 16.6720, 4.7976)
Luminance	0.1667 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378129 #732981

analogous

#638129 #378129 #298147

triadic

#378129 #293781 #812937

tetradic

#378129 #296381 #732981 #814729

square

#378129 #296381 #732981 #814729

split-complementary

#378129 #472981 #812963

monochromatic

#0F240B #23531A #378129 #4BAF38 #6CCB5A

Accessibility & contrast

On white

4.84

#378129 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#378129 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378129

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378129	#FFFFFF	#000000	##FFFFFF
##378129	1.00	4.84	4.33	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84751D

Deuteranopia (green-blind)

#7B6F31

Tritanopia (blue-blind)

#2E7D6F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #378129;
/* rgb */ color: rgb(55, 129, 41);
/* oklch */ color: oklch(53.7% 0.143 140.7);

Tailwind

colors: {
  custom: {
    50: '#76a667',
    500: '#378129',
    950: '#000000',
  },
}

SCSS

$custom: #378129;
$custom-light: #76a667;
$custom-dark: #000000;

JSON

{
  "hex": "#378129",
  "rgb": {
    "r": 55,
    "g": 129,
    "b": 41
  },
  "hsl": {
    "h": 110.455,
    "s": 51.765,
    "l": 33.333
  },
  "oklch": {
    "l": 0.53687,
    "c": 0.14341,
    "h": 140.7
  },
  "luminance": 0.16673
}

Semantic roles & 50–950 ramp

primary

#378129

secondary

#A256B0

accent

#4DDBC5

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #378129

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

Preview Lab → · Contrast checker → · Palette generator →