#319AAB#319AAB

#319AAB is a light, moderate teal. Relative luminance 0.267; OKLCH L 63.5% C 0.096 H 210.5°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#319AAB
RGB	rgb(49, 154, 171)
HSL	hsl(188, 55%, 43%)
HSV	hsv(188, 71%, 67%)
CMYK	cmyk(71.3%, 9.9%, 0%, 32.9%)
CIE-LAB	lab(58.70, -23.74, -17.50)
CIE-LCH	lch(58.70, 29.49, 216.40°)
OKLab	oklab(63.47% -0.0825 -0.0487)
OKLCH	oklch(63.47% 0.096 210.5)
XYZ	xyz(20.1698, 26.7021, 42.6112)
Luminance	0.2670 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319AAB #AB4231

analogous

#31AB7F #319AAB #315DAB

triadic

#319AAB #AB319A #9AAB31

tetradic

#319AAB #7F31AB #AB4231 #5DAB31

square

#319AAB #7F31AB #AB4231 #5DAB31

split-complementary

#319AAB #AB315D #AB7F31

monochromatic

#16444C #236F7B #319AAB #4DBACC #7DCDDA

Accessibility & contrast

On white

3.31

#319AAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#319AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319AAB

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319AAB	#FFFFFF	#000000	##000000
##319AAB	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C94AC

Deuteranopia (green-blind)

#7B88AB

Tritanopia (blue-blind)

#00A19F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #319aab;
/* rgb */ color: rgb(49, 154, 171);
/* oklch */ color: oklch(63.5% 0.096 210.5);

Tailwind

colors: {
  custom: {
    50: '#7bb8c4',
    500: '#319aab',
    950: '#000000',
  },
}

SCSS

$custom: #319aab;
$custom-light: #7bb8c4;
$custom-dark: #000000;

JSON

{
  "hex": "#319aab",
  "rgb": {
    "r": 49,
    "g": 154,
    "b": 171
  },
  "hsl": {
    "h": 188.361,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.63468,
    "c": 0.09579,
    "h": 210.5
  },
  "luminance": 0.26704
}

Semantic roles & 50–950 ramp

primary

#319AAB

secondary

#C28075

accent

#5E49DF

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #319AAB

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

Preview Lab → · Contrast checker → · Palette generator →