#318591#318591

#318591 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 57.1% C 0.081 H 208.4°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#318591
RGB	rgb(49, 133, 145)
HSL	hsl(188, 49%, 38%)
HSV	hsv(188, 66%, 57%)
CMYK	cmyk(66.2%, 8.3%, 0%, 43.1%)
CIE-LAB	lab(51.23, -21.03, -13.88)
CIE-LCH	lch(51.23, 25.20, 213.42°)
OKLab	oklab(57.15% -0.0713 -0.0385)
OKLCH	oklch(57.15% 0.081 208.4)
XYZ	xyz(14.7628, 19.4708, 29.7628)
Luminance	0.1947 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318591 #913D31

analogous

#31916D #318591 #315591

triadic

#318591 #913185 #859131

tetradic

#318591 #6D3191 #913D31 #559131

square

#318591 #6D3191 #913D31 #559131

split-complementary

#318591 #913155 #916D31

monochromatic

#123136 #225B63 #318591 #41AFBF #6EC2CE

Accessibility & contrast

On white

4.29

#318591 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#318591 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318591

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318591	#FFFFFF	#000000	##000000
##318591	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8092

Deuteranopia (green-blind)

#6C7691

Tritanopia (blue-blind)

#008B89

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #318591;
/* rgb */ color: rgb(49, 133, 145);
/* oklch */ color: oklch(57.1% 0.081 208.4);

Tailwind

colors: {
  custom: {
    50: '#75a8b1',
    500: '#318591',
    950: '#000000',
  },
}

SCSS

$custom: #318591;
$custom-light: #75a8b1;
$custom-dark: #000000;

JSON

{
  "hex": "#318591",
  "rgb": {
    "r": 49,
    "g": 133,
    "b": 145
  },
  "hsl": {
    "h": 187.5,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.57146,
    "c": 0.08106,
    "h": 208.4
  },
  "luminance": 0.19472
}

Semantic roles & 50–950 ramp

primary

#318591

secondary

#B67268

accent

#604FD9

background

#F7FAFA

surface

#EEF4F5

border

#C9CECF

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #318591

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

Preview Lab → · Contrast checker → · Palette generator →