#319EB2#319EB2

#319EB2 is a light, moderate teal. Relative luminance 0.283; OKLCH L 64.7% C 0.099 H 212.6°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#319EB2
RGB	rgb(49, 158, 178)
HSL	hsl(189, 57%, 45%)
HSV	hsv(189, 72%, 70%)
CMYK	cmyk(72.5%, 11.2%, 0%, 30.2%)
CIE-LAB	lab(60.18, -23.57, -19.21)
CIE-LCH	lch(60.18, 30.41, 219.19°)
OKLab	oklab(64.74% -0.0837 -0.0535)
OKLCH	oklch(64.74% 0.099 212.6)
XYZ	xyz(21.5259, 28.3185, 46.4424)
Luminance	0.2832 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319EB2 #B24531

analogous

#31B285 #319EB2 #315EB2

triadic

#319EB2 #B2319E #9EB231

tetradic

#319EB2 #8531B2 #B24531 #5EB231

square

#319EB2 #8531B2 #B24531 #5EB231

split-complementary

#319EB2 #B2315E #B28531

monochromatic

#174952 #247382 #319EB2 #51BCCF #81CEDC

Accessibility & contrast

On white

3.15

#319EB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#319EB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319EB2

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319EB2	#FFFFFF	#000000	##000000
##319EB2	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F99B3

Deuteranopia (green-blind)

#7D8BB2

Tritanopia (blue-blind)

#00A6A4

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #319eb2;
/* rgb */ color: rgb(49, 158, 178);
/* oklch */ color: oklch(64.7% 0.099 212.6);

Tailwind

colors: {
  custom: {
    50: '#7cbbc9',
    500: '#319eb2',
    950: '#000000',
  },
}

SCSS

$custom: #319eb2;
$custom-light: #7cbbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#319eb2",
  "rgb": {
    "r": 49,
    "g": 158,
    "b": 178
  },
  "hsl": {
    "h": 189.302,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.64742,
    "c": 0.09931,
    "h": 212.6
  },
  "luminance": 0.28321
}

Semantic roles & 50–950 ramp

primary

#319EB2

secondary

#C58579

accent

#5F48E0

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #319EB2

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

Preview Lab → · Contrast checker → · Palette generator →