#318684#318684

#318684 is a mid, moderate teal. Relative luminance 0.194; OKLCH L 56.9% C 0.080 H 192.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#318684
RGB	rgb(49, 134, 132)
HSL	hsl(179, 46%, 36%)
HSV	hsv(179, 63%, 53%)
CMYK	cmyk(63.4%, 0%, 1.5%, 47.5%)
CIE-LAB	lab(51.11, -25.51, -6.47)
CIE-LCH	lch(51.11, 26.32, 194.23°)
OKLab	oklab(56.9% -0.0783 -0.018)
OKLCH	oklch(56.9% 0.08 192.9)
XYZ	xyz(13.9547, 19.3676, 24.8282)
Luminance	0.1937 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318684 #863133

analogous

#318659 #318684 #315D86

triadic

#318684 #843186 #868431

tetradic

#318684 #593186 #863133 #5D8631

square

#318684 #593186 #863133 #5D8631

split-complementary

#318684 #86315D #865931

monochromatic

#102C2C #215958 #318684 #41B3B0 #69C8C6

Accessibility & contrast

On white

4.31

#318684 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#318684 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318684

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318684	#FFFFFF	#000000	##000000
##318684	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)

#7E7F84

Deuteranopia (green-blind)

#717685

Tritanopia (blue-blind)

#008A85

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #318684;
/* rgb */ color: rgb(49, 134, 132);
/* oklch */ color: oklch(56.9% 0.080 192.9);

Tailwind

colors: {
  custom: {
    50: '#74a9a7',
    500: '#318684',
    950: '#000000',
  },
}

SCSS

$custom: #318684;
$custom-light: #74a9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#318684",
  "rgb": {
    "r": 49,
    "g": 134,
    "b": 132
  },
  "hsl": {
    "h": 178.588,
    "s": 46.448,
    "l": 35.882
  },
  "oklch": {
    "l": 0.56905,
    "c": 0.08033,
    "h": 192.9
  },
  "luminance": 0.19369
}

Semantic roles & 50–950 ramp

primary

#318684

secondary

#B06365

accent

#5255D6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #318684

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

Preview Lab → · Contrast checker → · Palette generator →