#319A8A#319A8A

#319A8A is a light, moderate teal. Relative luminance 0.256; OKLCH L 62.3% C 0.097 H 180.8°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#319A8A
RGB	rgb(49, 154, 138)
HSL	hsl(171, 52%, 40%)
HSV	hsv(171, 68%, 60%)
CMYK	cmyk(68.2%, 0%, 10.4%, 39.6%)
CIE-LAB	lab(57.65, -33.52, -0.29)
CIE-LCH	lch(57.65, 33.52, 180.50°)
OKLab	oklab(62.28% -0.0974 -0.0013)
OKLCH	oklch(62.28% 0.097 180.8)
XYZ	xyz(17.4075, 25.5972, 28.0632)
Luminance	0.2560 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319A8A #9A3141

analogous

#319A55 #319A8A #31769A

triadic

#319A8A #8A319A #9A8A31

tetradic

#319A8A #55319A #9A3141 #769A31

square

#319A8A #55319A #9A3141 #769A31

split-complementary

#319A8A #9A3176 #9A5531

monochromatic

#133D37 #226C60 #319A8A #45C4B0 #73D2C4

Accessibility & contrast

On white

3.43

#319A8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#319A8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319A8A

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319A8A	#FFFFFF	#000000	##000000
##319A8A	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939189

Deuteranopia (green-blind)

#84868B

Tritanopia (blue-blind)

#009D95

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #319a8a;
/* rgb */ color: rgb(49, 154, 138);
/* oklch */ color: oklch(62.3% 0.097 180.8);

Tailwind

colors: {
  custom: {
    50: '#78b8ac',
    500: '#319a8a',
    950: '#000000',
  },
}

SCSS

$custom: #319a8a;
$custom-light: #78b8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#319a8a",
  "rgb": {
    "r": 49,
    "g": 154,
    "b": 138
  },
  "hsl": {
    "h": 170.857,
    "s": 51.724,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62275,
    "c": 0.09736,
    "h": 180.8
  },
  "luminance": 0.25599
}

Semantic roles & 50–950 ramp

primary

#319A8A

secondary

#BA6C78

accent

#4D62DB

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #319A8A

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

Preview Lab → · Contrast checker → · Palette generator →