#318779#318779

#318779 is a mid, moderate teal. Relative luminance 0.194; OKLCH L 56.8% C 0.085 H 180.4°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#318779
RGB	rgb(49, 135, 121)
HSL	hsl(170, 47%, 36%)
HSV	hsv(170, 64%, 53%)
CMYK	cmyk(63.7%, 0%, 10.4%, 47.1%)
CIE-LAB	lab(51.11, -29.15, -0.07)
CIE-LCH	lch(51.11, 29.15, 180.13°)
OKLab	oklab(56.79% -0.0846 -0.0007)
OKLCH	oklch(56.79% 0.085 180.4)
XYZ	xyz(13.3802, 19.3600, 21.1172)
Luminance	0.1936 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318779 #87313F

analogous

#31874E #318779 #316A87

triadic

#318779 #793187 #877931

tetradic

#318779 #4E3187 #87313F #6A8731

square

#318779 #4E3187 #87313F #6A8731

split-complementary

#318779 #87316A #874E31

monochromatic

#102D29 #215A51 #318779 #41B4A1 #6AC9B9

Accessibility & contrast

On white

4.31

#318779 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#318779 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318779

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318779	#FFFFFF	#000000	##000000
##318779	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817F78

Deuteranopia (green-blind)

#74767A

Tritanopia (blue-blind)

#008983

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #318779;
/* rgb */ color: rgb(49, 135, 121);
/* oklch */ color: oklch(56.8% 0.085 180.4);

Tailwind

colors: {
  custom: {
    50: '#74aa9f',
    500: '#318779',
    950: '#000000',
  },
}

SCSS

$custom: #318779;
$custom-light: #74aa9f;
$custom-dark: #000000;

JSON

{
  "hex": "#318779",
  "rgb": {
    "r": 49,
    "g": 135,
    "b": 121
  },
  "hsl": {
    "h": 170.233,
    "s": 46.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.56789,
    "c": 0.08464,
    "h": 180.4
  },
  "luminance": 0.19361
}

Semantic roles & 50–950 ramp

primary

#318779

secondary

#B06470

accent

#5167D6

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #318779

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

Preview Lab → · Contrast checker → · Palette generator →