#378E5D#378E5D

#378E5D is a mid, moderate green. Relative luminance 0.209; OKLCH L 58.1% C 0.113 H 155.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#378E5D
RGB	rgb(55, 142, 93)
HSL	hsl(146, 44%, 39%)
HSV	hsv(146, 61%, 56%)
CMYK	cmyk(61.3%, 0%, 34.5%, 44.3%)
CIE-LAB	lab(52.89, -37.87, 18.56)
CIE-LCH	lch(52.89, 42.17, 153.89°)
OKLab	oklab(58.08% -0.1029 0.0468)
OKLCH	oklch(58.08% 0.113 155.6)
XYZ	xyz(13.2232, 20.9473, 13.7002)
Luminance	0.2095 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378E5D #8E3768

analogous

#3C8E37 #378E5D #378E88

triadic

#378E5D #5D378E #8E5D37

tetradic

#378E5D #373C8E #8E3768 #8E8837

square

#378E5D #373C8E #8E3768 #8E8837

split-complementary

#378E5D #88378E #8E373C

monochromatic

#153623 #266240 #378E5D #49B97A #76CA9A

Accessibility & contrast

On white

4.05

#378E5D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#378E5D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378E5D

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378E5D	#FFFFFF	#000000	##000000
##378E5D	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D835A

Deuteranopia (green-blind)

#827B60

Tritanopia (blue-blind)

#158D81

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #378e5d;
/* rgb */ color: rgb(55, 142, 93);
/* oklch */ color: oklch(58.1% 0.113 155.6);

Tailwind

colors: {
  custom: {
    50: '#77b08b',
    500: '#378e5d',
    950: '#000000',
  },
}

SCSS

$custom: #378e5d;
$custom-light: #77b08b;
$custom-dark: #000000;

JSON

{
  "hex": "#378e5d",
  "rgb": {
    "r": 55,
    "g": 142,
    "b": 93
  },
  "hsl": {
    "h": 146.207,
    "s": 44.162,
    "l": 38.627
  },
  "oklch": {
    "l": 0.58078,
    "c": 0.11303,
    "h": 155.6
  },
  "luminance": 0.20949
}

Semantic roles & 50–950 ramp

primary

#378E5D

secondary

#B36E95

accent

#549CD4

background

#F7FAF8

surface

#EEF5F0

border

#C9CFCB

text

#09100C

muted

#7B7F7D

Preview Lab

Preview with #378E5D

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

Preview Lab → · Contrast checker → · Palette generator →