#319CA9#319CA9

#319CA9 is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.9% C 0.096 H 206.8°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#319CA9
RGB	rgb(49, 156, 169)
HSL	hsl(187, 55%, 43%)
HSV	hsv(187, 71%, 66%)
CMYK	cmyk(71%, 7.7%, 0%, 33.7%)
CIE-LAB	lab(59.24, -25.39, -15.54)
CIE-LCH	lch(59.24, 29.76, 211.47°)
OKLab	oklab(63.89% -0.0854 -0.0432)
OKLCH	oklch(63.89% 0.096 206.8)
XYZ	xyz(20.3134, 27.2921, 41.7257)
Luminance	0.2729 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319CA9 #A93E31

analogous

#31A97A #319CA9 #3160A9

triadic

#319CA9 #A9319C #9CA931

tetradic

#319CA9 #7A31A9 #A93E31 #60A931

square

#319CA9 #7A31A9 #A93E31 #60A931

split-complementary

#319CA9 #A93160 #A97A31

monochromatic

#15444A #23707A #319CA9 #4CBDCB #7CCFD9

Accessibility & contrast

On white

3.25

#319CA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#319CA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319CA9

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319CA9	#FFFFFF	#000000	##000000
##319CA9	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F96AA

Deuteranopia (green-blind)

#7E89A9

Tritanopia (blue-blind)

#00A3A0

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #319ca9;
/* rgb */ color: rgb(49, 156, 169);
/* oklch */ color: oklch(63.9% 0.096 206.8);

Tailwind

colors: {
  custom: {
    50: '#7bb9c2',
    500: '#319ca9',
    950: '#000000',
  },
}

SCSS

$custom: #319ca9;
$custom-light: #7bb9c2;
$custom-dark: #000000;

JSON

{
  "hex": "#319ca9",
  "rgb": {
    "r": 49,
    "g": 156,
    "b": 169
  },
  "hsl": {
    "h": 186.5,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63885,
    "c": 0.09569,
    "h": 206.8
  },
  "luminance": 0.27294
}

Semantic roles & 50–950 ramp

primary

#319CA9

secondary

#C17D74

accent

#5A49DE

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #319CA9

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

Preview Lab → · Contrast checker → · Palette generator →