#319A8B#319A8B

#319A8B is a light, moderate teal. Relative luminance 0.256; OKLCH L 62.3% C 0.097 H 181.6°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#319A8B
RGB	rgb(49, 154, 139)
HSL	hsl(171, 52%, 40%)
HSV	hsv(171, 68%, 60%)
CMYK	cmyk(68.2%, 0%, 9.7%, 39.6%)
CIE-LAB	lab(57.68, -33.25, -0.82)
CIE-LCH	lch(57.68, 33.26, 181.41°)
OKLab	oklab(62.31% -0.0969 -0.0027)
OKLCH	oklch(62.31% 0.097 181.6)
XYZ	xyz(17.4802, 25.6263, 28.4462)
Luminance	0.2563 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319A8B #9A3140

analogous

#319A57 #319A8B #31749A

triadic

#319A8B #8B319A #9A8B31

tetradic

#319A8B #57319A #9A3140 #749A31

square

#319A8B #57319A #9A3140 #749A31

split-complementary

#319A8B #9A3174 #9A5731

monochromatic

#133D37 #226C61 #319A8B #45C4B2 #73D2C5

Accessibility & contrast

On white

3.43

#319A8B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#319A8B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319A8B

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319A8B	#FFFFFF	#000000	##000000
##319A8B	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93918A

Deuteranopia (green-blind)

#84868C

Tritanopia (blue-blind)

#009D95

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #319a8b;
/* rgb */ color: rgb(49, 154, 139);
/* oklch */ color: oklch(62.3% 0.097 181.6);

Tailwind

colors: {
  custom: {
    50: '#78b8ac',
    500: '#319a8b',
    950: '#000000',
  },
}

SCSS

$custom: #319a8b;
$custom-light: #78b8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#319a8b",
  "rgb": {
    "r": 49,
    "g": 154,
    "b": 139
  },
  "hsl": {
    "h": 171.429,
    "s": 51.724,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62307,
    "c": 0.09692,
    "h": 181.6
  },
  "luminance": 0.25628
}

Semantic roles & 50–950 ramp

primary

#319A8B

secondary

#BA6C78

accent

#4D61DB

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #319A8B

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

Preview Lab → · Contrast checker → · Palette generator →