#31909A#31909A

#31909A is a mid, moderate teal. Relative luminance 0.229; OKLCH L 60.3% C 0.088 H 205.1°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#31909A
RGB	rgb(49, 144, 154)
HSL	hsl(186, 52%, 40%)
HSV	hsv(186, 68%, 60%)
CMYK	cmyk(68.2%, 6.5%, 0%, 39.6%)
CIE-LAB	lab(55.00, -23.94, -13.39)
CIE-LCH	lch(55.00, 27.43, 209.23°)
OKLab	oklab(60.29% -0.0793 -0.0372)
OKLCH	oklch(60.29% 0.088 205.1)
XYZ	xyz(17.0701, 22.9307, 34.0920)
Luminance	0.2293 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31909A #9A3B31

analogous

#319A6F #31909A #315C9A

triadic

#31909A #9A3190 #909A31

tetradic

#31909A #6F319A #9A3B31 #5C9A31

square

#31909A #6F319A #9A3B31 #5C9A31

split-complementary

#31909A #9A315C #9A6F31

monochromatic

#13393D #22656C #31909A #45B8C4 #73C9D2

Accessibility & contrast

On white

3.76

#31909A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#31909A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31909A

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31909A	#FFFFFF	#000000	##000000
##31909A	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848A9B

Deuteranopia (green-blind)

#757F9A

Tritanopia (blue-blind)

#009693

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #31909a;
/* rgb */ color: rgb(49, 144, 154);
/* oklch */ color: oklch(60.3% 0.088 205.1);

Tailwind

colors: {
  custom: {
    50: '#78b1b7',
    500: '#31909a',
    950: '#000000',
  },
}

SCSS

$custom: #31909a;
$custom-light: #78b1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#31909a",
  "rgb": {
    "r": 49,
    "g": 144,
    "b": 154
  },
  "hsl": {
    "h": 185.714,
    "s": 51.724,
    "l": 39.804
  },
  "oklch": {
    "l": 0.60288,
    "c": 0.08758,
    "h": 205.1
  },
  "luminance": 0.22933
}

Semantic roles & 50–950 ramp

primary

#31909A

secondary

#BA746C

accent

#5A4DDB

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #31909A

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

Preview Lab → · Contrast checker → · Palette generator →