#378729#378729

#378729 is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.3% C 0.151 H 140.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#378729
RGB	rgb(55, 135, 41)
HSL	hsl(111, 53%, 35%)
HSV	hsv(111, 70%, 53%)
CMYK	cmyk(59.3%, 0%, 69.6%, 47.1%)
CIE-LAB	lab(49.86, -42.90, 41.60)
CIE-LCH	lch(49.86, 59.76, 135.88°)
OKLab	oklab(55.35% -0.1173 0.0954)
OKLCH	oklch(55.35% 0.151 140.9)
XYZ	xyz(10.6393, 18.2993, 5.0689)
Luminance	0.1830 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378729 #792987

analogous

#668729 #378729 #29874A

triadic

#378729 #293787 #872937

tetradic

#378729 #296687 #792987 #874A29

square

#378729 #296687 #792987 #874A29

split-complementary

#378729 #4A2987 #872966

monochromatic

#11290C #24581B #378729 #4AB637 #6ECE5D

Accessibility & contrast

On white

4.51

#378729 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#378729 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378729

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378729	#FFFFFF	#000000	##000000
##378729	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B1C

Deuteranopia (green-blind)

#807432

Tritanopia (blue-blind)

#2C8374

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #378729;
/* rgb */ color: rgb(55, 135, 41);
/* oklch */ color: oklch(55.3% 0.151 140.9);

Tailwind

colors: {
  custom: {
    50: '#77ab68',
    500: '#378729',
    950: '#000000',
  },
}

SCSS

$custom: #378729;
$custom-light: #77ab68;
$custom-dark: #000000;

JSON

{
  "hex": "#378729",
  "rgb": {
    "r": 55,
    "g": 135,
    "b": 41
  },
  "hsl": {
    "h": 111.064,
    "s": 53.409,
    "l": 34.51
  },
  "oklch": {
    "l": 0.55347,
    "c": 0.15126,
    "h": 140.9
  },
  "luminance": 0.183
}

Semantic roles & 50–950 ramp

primary

#378729

secondary

#A659B3

accent

#4BDDC7

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #378729

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

Preview Lab → · Contrast checker → · Palette generator →