#378759#378759

#378759 is a mid, moderate green. Relative luminance 0.189; OKLCH L 56.1% C 0.107 H 155.4°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#378759
RGB	rgb(55, 135, 89)
HSL	hsl(146, 42%, 37%)
HSV	hsv(146, 59%, 53%)
CMYK	cmyk(59.3%, 0%, 34.1%, 47.1%)
CIE-LAB	lab(50.52, -35.62, 17.61)
CIE-LCH	lch(50.52, 39.73, 153.69°)
OKLab	oklab(56.11% -0.0969 0.0444)
OKLCH	oklch(56.11% 0.107 155.4)
XYZ	xyz(12.0417, 18.8603, 12.4551)
Luminance	0.1886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378759 #873765

analogous

#3D8737 #378759 #378781

triadic

#378759 #593787 #875937

tetradic

#378759 #373D87 #873765 #878137

square

#378759 #373D87 #873765 #878137

split-complementary

#378759 #813787 #87373D

monochromatic

#143020 #255C3C #378759 #49B276 #73C696

Accessibility & contrast

On white

4.40

#378759 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#378759 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378759

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378759	#FFFFFF	#000000	##000000
##378759	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877D56

Deuteranopia (green-blind)

#7B755C

Tritanopia (blue-blind)

#1C867B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #378759;
/* rgb */ color: rgb(55, 135, 89);
/* oklch */ color: oklch(56.1% 0.107 155.4);

Tailwind

colors: {
  custom: {
    50: '#75aa88',
    500: '#378759',
    950: '#000000',
  },
}

SCSS

$custom: #378759;
$custom-light: #75aa88;
$custom-dark: #000000;

JSON

{
  "hex": "#378759",
  "rgb": {
    "r": 55,
    "g": 135,
    "b": 89
  },
  "hsl": {
    "h": 145.5,
    "s": 42.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.56112,
    "c": 0.10656,
    "h": 155.4
  },
  "luminance": 0.18861
}

Semantic roles & 50–950 ramp

primary

#378759

secondary

#AF6B92

accent

#569DD2

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #378759

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

Preview Lab → · Contrast checker → · Palette generator →