#378366#378366

#378366 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.4% C 0.089 H 165.4°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#378366
RGB	rgb(55, 131, 102)
HSL	hsl(157, 41%, 36%)
HSV	hsv(157, 58%, 51%)
CMYK	cmyk(58%, 0%, 22.1%, 48.6%)
CIE-LAB	lab(49.50, -30.88, 8.71)
CIE-LCH	lch(49.50, 32.08, 164.24°)
OKLab	oklab(55.37% -0.0858 0.0223)
OKLCH	oklch(55.37% 0.089 165.4)
XYZ	xyz(12.0890, 18.0030, 15.4056)
Luminance	0.1800 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378366 #833754

analogous

#378340 #378366 #377A83

triadic

#378366 #663783 #836637

tetradic

#378366 #403783 #833754 #7A8337

square

#378366 #403783 #833754 #7A8337

split-complementary

#378366 #83377A #834037

monochromatic

#132D23 #255844 #378366 #49AE88 #71C3A4

Accessibility & contrast

On white

4.56

#378366 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#378366 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378366

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378366	#FFFFFF	#000000	##000000
##378366	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807A64

Deuteranopia (green-blind)

#757268

Tritanopia (blue-blind)

#14837B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #378366;
/* rgb */ color: rgb(55, 131, 102);
/* oklch */ color: oklch(55.4% 0.089 165.4);

Tailwind

colors: {
  custom: {
    50: '#75a791',
    500: '#378366',
    950: '#000000',
  },
}

SCSS

$custom: #378366;
$custom-light: #75a791;
$custom-dark: #000000;

JSON

{
  "hex": "#378366",
  "rgb": {
    "r": 55,
    "g": 131,
    "b": 102
  },
  "hsl": {
    "h": 157.105,
    "s": 40.86,
    "l": 36.471
  },
  "oklch": {
    "l": 0.55369,
    "c": 0.08861,
    "h": 165.4
  },
  "luminance": 0.18004
}

Semantic roles & 50–950 ramp

primary

#378366

secondary

#AC6A83

accent

#5785D1

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#090F0C

muted

#7B7F7D

Preview Lab

Preview with #378366

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

Preview Lab → · Contrast checker → · Palette generator →