#378523#378523

#378523 is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.7% C 0.153 H 140.0°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#378523
RGB	rgb(55, 133, 35)
HSL	hsl(108, 58%, 33%)
HSV	hsv(108, 74%, 52%)
CMYK	cmyk(58.6%, 0%, 73.7%, 47.8%)
CIE-LAB	lab(49.14, -42.66, 43.33)
CIE-LCH	lch(49.14, 60.81, 134.55°)
OKLab	oklab(54.74% -0.1171 0.0983)
OKLCH	oklch(54.74% 0.153 140)
XYZ	xyz(10.2660, 17.7077, 4.4667)
Luminance	0.1771 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378523 #712385

analogous

#688523 #378523 #238540

triadic

#378523 #233785 #852337

tetradic

#378523 #236885 #712385 #854023

square

#378523 #236885 #712385 #854023

split-complementary

#378523 #402385 #852368

monochromatic

#0F2409 #235516 #378523 #4BB530 #6BD151

Accessibility & contrast

On white

4.62

#378523 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#378523 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #378523

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378523	#FFFFFF	#000000	##FFFFFF
##378523	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#897912

Deuteranopia (green-blind)

#7F722D

Tritanopia (blue-blind)

#2E8172

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #378523;
/* rgb */ color: rgb(55, 133, 35);
/* oklch */ color: oklch(54.7% 0.153 140.0);

Tailwind

colors: {
  custom: {
    50: '#77a964',
    500: '#378523',
    950: '#000000',
  },
}

SCSS

$custom: #378523;
$custom-light: #77a964;
$custom-dark: #000000;

JSON

{
  "hex": "#378523",
  "rgb": {
    "r": 55,
    "g": 133,
    "b": 35
  },
  "hsl": {
    "h": 107.755,
    "s": 58.333,
    "l": 32.941
  },
  "oklch": {
    "l": 0.5474,
    "c": 0.15285,
    "h": 140
  },
  "luminance": 0.17709
}

Semantic roles & 50–950 ramp

primary

#378523

secondary

#A04FB5

accent

#46E2C2

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #378523

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

Preview Lab → · Contrast checker → · Palette generator →