#378F69#378F69

#378F69 is a mid, moderate teal. Relative luminance 0.215; OKLCH L 58.6% C 0.103 H 161.9°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#378F69
RGB	rgb(55, 143, 105)
HSL	hsl(154, 44%, 39%)
HSV	hsv(154, 62%, 56%)
CMYK	cmyk(61.5%, 0%, 26.6%, 43.9%)
CIE-LAB	lab(53.47, -35.70, 12.56)
CIE-LCH	lch(53.47, 37.85, 160.62°)
OKLab	oklab(58.63% -0.0981 0.0321)
OKLCH	oklch(58.63% 0.103 161.9)
XYZ	xyz(13.9465, 21.4757, 16.7721)
Luminance	0.2148 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378F69 #8F375D

analogous

#378F3D #378F69 #37898F

triadic

#378F69 #69378F #8F6937

tetradic

#378F69 #3D378F #8F375D #898F37

square

#378F69 #3D378F #8F375D #898F37

split-complementary

#378F69 #8F3789 #8F3D37

monochromatic

#153728 #266349 #378F69 #4AB989 #76CAA6

Accessibility & contrast

On white

3.97

#378F69 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#378F69 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378F69

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378F69	#FFFFFF	#000000	##000000
##378F69	1.00	3.97	5.30	5.30
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8567

Deuteranopia (green-blind)

#817C6B

Tritanopia (blue-blind)

#058F85

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #378f69;
/* rgb */ color: rgb(55, 143, 105);
/* oklch */ color: oklch(58.6% 0.103 161.9);

Tailwind

colors: {
  custom: {
    50: '#77b094',
    500: '#378f69',
    950: '#000000',
  },
}

SCSS

$custom: #378f69;
$custom-light: #77b094;
$custom-dark: #000000;

JSON

{
  "hex": "#378f69",
  "rgb": {
    "r": 55,
    "g": 143,
    "b": 105
  },
  "hsl": {
    "h": 154.091,
    "s": 44.444,
    "l": 38.824
  },
  "oklch": {
    "l": 0.58631,
    "c": 0.10323,
    "h": 161.9
  },
  "luminance": 0.21477
}

Semantic roles & 50–950 ramp

primary

#378F69

secondary

#B36F8C

accent

#548BD4

background

#F7FAF9

surface

#EEF5F1

border

#C9CFCB

text

#09100D

muted

#7B7F7E

Preview Lab

Preview with #378F69

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

Preview Lab → · Contrast checker → · Palette generator →