#378127#378127

#378127 is a mid, vivid green. Relative luminance 0.167; OKLCH L 53.7% C 0.145 H 140.4°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#378127
RGB	rgb(55, 129, 39)
HSL	hsl(109, 54%, 33%)
HSV	hsv(109, 70%, 51%)
CMYK	cmyk(57.4%, 0%, 69.8%, 49.4%)
CIE-LAB	lab(47.83, -40.72, 40.30)
CIE-LCH	lch(47.83, 57.29, 135.30°)
OKLab	oklab(53.67% -0.1116 0.0925)
OKLCH	oklch(53.67% 0.145 140.4)
XYZ	xyz(9.7916, 16.6584, 4.6185)
Luminance	0.1666 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378127 #712781

analogous

#648127 #378127 #278144

triadic

#378127 #273781 #812737

tetradic

#378127 #276481 #712781 #814427

square

#378127 #276481 #712781 #814427

split-complementary

#378127 #442781 #812764

monochromatic

#0F230B #235219 #378127 #4BB035 #6BCC56

Accessibility & contrast

On white

4.85

#378127 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#378127 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378127

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378127	#FFFFFF	#000000	##FFFFFF
##378127	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85751A

Deuteranopia (green-blind)

#7B6F2F

Tritanopia (blue-blind)

#2E7D6F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #378127;
/* rgb */ color: rgb(55, 129, 39);
/* oklch */ color: oklch(53.7% 0.145 140.4);

Tailwind

colors: {
  custom: {
    50: '#76a666',
    500: '#378127',
    950: '#000000',
  },
}

SCSS

$custom: #378127;
$custom-light: #76a666;
$custom-dark: #000000;

JSON

{
  "hex": "#378127",
  "rgb": {
    "r": 55,
    "g": 129,
    "b": 39
  },
  "hsl": {
    "h": 109.333,
    "s": 53.571,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53667,
    "c": 0.14491,
    "h": 140.4
  },
  "luminance": 0.16659
}

Semantic roles & 50–950 ramp

primary

#378127

secondary

#A053B1

accent

#4BDDC3

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #378127

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

Preview Lab → · Contrast checker → · Palette generator →