#319B8D#319B8D

#319B8D is a light, moderate teal. Relative luminance 0.260; OKLCH L 62.6% C 0.097 H 182.6°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#319B8D
RGB	rgb(49, 155, 141)
HSL	hsl(172, 52%, 40%)
HSV	hsv(172, 68%, 61%)
CMYK	cmyk(68.4%, 0%, 9%, 39.2%)
CIE-LAB	lab(58.05, -33.16, -1.41)
CIE-LCH	lch(58.05, 33.19, 182.44°)
OKLab	oklab(62.63% -0.097 -0.0043)
OKLCH	oklch(62.63% 0.097 182.6)
XYZ	xyz(17.7934, 26.0167, 29.2781)
Luminance	0.2602 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319B8D #9B313F

analogous

#319B58 #319B8D #31749B

triadic

#319B8D #8D319B #9B8D31

tetradic

#319B8D #58319B #9B313F #749B31

square

#319B8D #58319B #9B313F #749B31

split-complementary

#319B8D #9B3174 #9B5831

monochromatic

#143E38 #226D63 #319B8D #45C4B3 #73D3C6

Accessibility & contrast

On white

3.39

#319B8D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#319B8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319B8D

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319B8D	#FFFFFF	#000000	##000000
##319B8D	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94928D

Deuteranopia (green-blind)

#85878E

Tritanopia (blue-blind)

#009E97

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #319b8d;
/* rgb */ color: rgb(49, 155, 141);
/* oklch */ color: oklch(62.6% 0.097 182.6);

Tailwind

colors: {
  custom: {
    50: '#78b9ae',
    500: '#319b8d',
    950: '#000000',
  },
}

SCSS

$custom: #319b8d;
$custom-light: #78b9ae;
$custom-dark: #000000;

JSON

{
  "hex": "#319b8d",
  "rgb": {
    "r": 49,
    "g": 155,
    "b": 141
  },
  "hsl": {
    "h": 172.075,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.62628,
    "c": 0.0971,
    "h": 182.6
  },
  "luminance": 0.26019
}

Semantic roles & 50–950 ramp

primary

#319B8D

secondary

#BB6D77

accent

#4C5FDB

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #319B8D

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

Preview Lab → · Contrast checker → · Palette generator →