#319D99#319D99

#319D99 is a light, moderate teal. Relative luminance 0.271; OKLCH L 63.5% C 0.095 H 191.4°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#319D99
RGB	rgb(49, 157, 153)
HSL	hsl(178, 52%, 40%)
HSV	hsv(178, 69%, 62%)
CMYK	cmyk(68.8%, 0%, 2.5%, 38.4%)
CIE-LAB	lab(59.03, -30.71, -6.78)
CIE-LCH	lch(59.03, 31.45, 192.45°)
OKLab	oklab(63.54% -0.0935 -0.0189)
OKLCH	oklch(63.54% 0.095 191.4)
XYZ	xyz(19.0707, 27.0646, 34.3497)
Luminance	0.2707 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319D99 #9D3135

analogous

#319D63 #319D99 #316B9D

triadic

#319D99 #99319D #9D9931

tetradic

#319D99 #63319D #9D3135 #6B9D31

square

#319D99 #63319D #9D3135 #6B9D31

split-complementary

#319D99 #9D316B #9D6331

monochromatic

#14403E #226E6C #319D99 #46C5C1 #75D4D0

Accessibility & contrast

On white

3.27

#319D99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#319D99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319D99

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319D99	#FFFFFF	#000000	##000000
##319D99	1.00	3.27	6.41	6.41
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949599

Deuteranopia (green-blind)

#83899A

Tritanopia (blue-blind)

#00A19B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #319d99;
/* rgb */ color: rgb(49, 157, 153);
/* oklch */ color: oklch(63.5% 0.095 191.4);

Tailwind

colors: {
  custom: {
    50: '#79bab7',
    500: '#319d99',
    950: '#000000',
  },
}

SCSS

$custom: #319d99;
$custom-light: #79bab7;
$custom-dark: #000000;

JSON

{
  "hex": "#319d99",
  "rgb": {
    "r": 49,
    "g": 157,
    "b": 153
  },
  "hsl": {
    "h": 177.778,
    "s": 52.427,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63543,
    "c": 0.09542,
    "h": 191.4
  },
  "luminance": 0.27067
}

Semantic roles & 50–950 ramp

primary

#319D99

secondary

#BC6E71

accent

#4C51DC

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #319D99

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

Preview Lab → · Contrast checker → · Palette generator →