#318F8A#318F8A

#318F8A is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.4% C 0.087 H 190.1°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#318F8A
RGB	rgb(49, 143, 138)
HSL	hsl(177, 49%, 38%)
HSV	hsv(177, 66%, 56%)
CMYK	cmyk(65.7%, 0%, 3.5%, 43.9%)
CIE-LAB	lab(54.17, -28.25, -5.42)
CIE-LCH	lch(54.17, 28.76, 190.87°)
OKLab	oklab(59.44% -0.0854 -0.0152)
OKLCH	oklch(59.44% 0.087 190.1)
XYZ	xyz(15.6745, 22.1311, 27.4855)
Luminance	0.2213 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318F8A #8F3136

analogous

#318F5B #318F8A #31658F

triadic

#318F8A #8A318F #8F8A31

tetradic

#318F8A #5B318F #8F3136 #658F31

square

#318F8A #5B318F #8F3136 #658F31

split-complementary

#318F8A #8F3165 #8F5B31

monochromatic

#123432 #21615E #318F8A #41BDB6 #6DCDC8

Accessibility & contrast

On white

3.87

#318F8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#318F8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318F8A

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318F8A	#FFFFFF	#000000	##000000
##318F8A	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87888A

Deuteranopia (green-blind)

#797D8B

Tritanopia (blue-blind)

#00938D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #318f8a;
/* rgb */ color: rgb(49, 143, 138);
/* oklch */ color: oklch(59.4% 0.087 190.1);

Tailwind

colors: {
  custom: {
    50: '#76b0ac',
    500: '#318f8a',
    950: '#000000',
  },
}

SCSS

$custom: #318f8a;
$custom-light: #76b0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#318f8a",
  "rgb": {
    "r": 49,
    "g": 143,
    "b": 138
  },
  "hsl": {
    "h": 176.809,
    "s": 48.958,
    "l": 37.647
  },
  "oklch": {
    "l": 0.5944,
    "c": 0.08678,
    "h": 190.1
  },
  "luminance": 0.22133
}

Semantic roles & 50–950 ramp

primary

#318F8A

secondary

#B5676B

accent

#4F57D9

background

#F7FAFA

surface

#EEF5F4

border

#C9CFCE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #318F8A

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

Preview Lab → · Contrast checker → · Palette generator →