#319DA3#319DA3

#319DA3 is a light, moderate teal. Relative luminance 0.274; OKLCH L 63.9% C 0.095 H 200.5°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#319DA3
RGB	rgb(49, 157, 163)
HSL	hsl(183, 54%, 42%)
HSV	hsv(183, 70%, 64%)
CMYK	cmyk(69.9%, 3.7%, 0%, 36.1%)
CIE-LAB	lab(59.35, -27.73, -11.98)
CIE-LCH	lch(59.35, 30.21, 203.36°)
OKLab	oklab(63.91% -0.089 -0.0332)
OKLCH	oklch(63.91% 0.095 200.5)
XYZ	xyz(19.9315, 27.4089, 38.8832)
Luminance	0.2741 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319DA3 #A33731

analogous

#31A370 #319DA3 #3164A3

triadic

#319DA3 #A3319D #9DA331

tetradic

#319DA3 #7031A3 #A33731 #64A331

square

#319DA3 #7031A3 #A33731 #64A331

split-complementary

#319DA3 #A33164 #A37031

monochromatic

#154245 #237074 #319DA3 #49C2C8 #78D1D6

Accessibility & contrast

On white

3.24

#319DA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#319DA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319DA3

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319DA3	#FFFFFF	#000000	##000000
##319DA3	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9196A4

Deuteranopia (green-blind)

#818AA4

Tritanopia (blue-blind)

#00A39F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #319da3;
/* rgb */ color: rgb(49, 157, 163);
/* oklch */ color: oklch(63.9% 0.095 200.5);

Tailwind

colors: {
  custom: {
    50: '#7ababe',
    500: '#319da3',
    950: '#000000',
  },
}

SCSS

$custom: #319da3;
$custom-light: #7ababe;
$custom-dark: #000000;

JSON

{
  "hex": "#319da3",
  "rgb": {
    "r": 49,
    "g": 157,
    "b": 163
  },
  "hsl": {
    "h": 183.158,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63905,
    "c": 0.09504,
    "h": 200.5
  },
  "luminance": 0.27411
}

Semantic roles & 50–950 ramp

primary

#319DA3

secondary

#BF7571

accent

#524BDD

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #319DA3

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

Preview Lab → · Contrast checker → · Palette generator →