#3191A4#3191A4

#3191A4 is a mid, moderate teal. Relative luminance 0.236; OKLCH L 60.9% C 0.091 H 213.5°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#3191A4
RGB	rgb(49, 145, 164)
HSL	hsl(190, 54%, 42%)
HSV	hsv(190, 70%, 64%)
CMYK	cmyk(70.1%, 11.6%, 0%, 35.7%)
CIE-LAB	lab(55.67, -21.30, -18.12)
CIE-LCH	lch(55.67, 27.97, 220.39°)
OKLab	oklab(60.94% -0.0761 -0.0504)
OKLCH	oklch(60.94% 0.091 213.5)
XYZ	xyz(18.0900, 23.5820, 38.7132)
Luminance	0.2358 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3191A4 #A44431

analogous

#31A47E #3191A4 #3158A4

triadic

#3191A4 #A43191 #91A431

tetradic

#3191A4 #7E31A4 #A44431 #58A431

square

#3191A4 #7E31A4 #A44431 #58A431

split-complementary

#3191A4 #A43158 #A47E31

monochromatic

#153E46 #236775 #3191A4 #49B4C9 #79C7D7

Accessibility & contrast

On white

3.67

#3191A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#3191A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3191A4

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3191A4	#FFFFFF	#000000	##000000
##3191A4	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838CA5

Deuteranopia (green-blind)

#7380A4

Tritanopia (blue-blind)

#009897

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3191a4;
/* rgb */ color: rgb(49, 145, 164);
/* oklch */ color: oklch(60.9% 0.091 213.5);

Tailwind

colors: {
  custom: {
    50: '#79b1bf',
    500: '#3191a4',
    950: '#000000',
  },
}

SCSS

$custom: #3191a4;
$custom-light: #79b1bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3191a4",
  "rgb": {
    "r": 49,
    "g": 145,
    "b": 164
  },
  "hsl": {
    "h": 189.913,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.60943,
    "c": 0.0913,
    "h": 213.5
  },
  "luminance": 0.23584
}

Semantic roles & 50–950 ramp

primary

#3191A4

secondary

#BF7E72

accent

#634ADD

background

#F7FAFB

surface

#EEF5F7

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #3191A4

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

Preview Lab → · Contrast checker → · Palette generator →