#31939E#31939E

#31939E is a mid, moderate teal. Relative luminance 0.240; OKLCH L 61.2% C 0.090 H 205.8°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#31939E
RGB	rgb(49, 147, 158)
HSL	hsl(186, 53%, 41%)
HSV	hsv(186, 69%, 62%)
CMYK	cmyk(69%, 7%, 0%, 38%)
CIE-LAB	lab(56.07, -24.23, -14.07)
CIE-LCH	lch(56.07, 28.02, 210.14°)
OKLab	oklab(61.2% -0.0807 -0.039)
OKLCH	oklch(61.2% 0.09 205.8)
XYZ	xyz(17.8692, 23.9870, 36.0293)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31939E #9E3C31

analogous

#319E72 #31939E #315C9E

triadic

#31939E #9E3193 #939E31

tetradic

#31939E #72319E #9E3C31 #5C9E31

square

#31939E #72319E #9E3C31 #5C9E31

split-complementary

#31939E #9E315C #9E7231

monochromatic

#143C41 #23686F #31939E #46B9C6 #75CBD4

Accessibility & contrast

On white

3.62

#31939E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#31939E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31939E

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31939E	#FFFFFF	#000000	##000000
##31939E	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878D9F

Deuteranopia (green-blind)

#77819E

Tritanopia (blue-blind)

#009996

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #31939e;
/* rgb */ color: rgb(49, 147, 158);
/* oklch */ color: oklch(61.2% 0.090 205.8);

Tailwind

colors: {
  custom: {
    50: '#78b3ba',
    500: '#31939e',
    950: '#000000',
  },
}

SCSS

$custom: #31939e;
$custom-light: #78b3ba;
$custom-dark: #000000;

JSON

{
  "hex": "#31939e",
  "rgb": {
    "r": 49,
    "g": 147,
    "b": 158
  },
  "hsl": {
    "h": 186.055,
    "s": 52.657,
    "l": 40.588
  },
  "oklch": {
    "l": 0.61201,
    "c": 0.08969,
    "h": 205.8
  },
  "luminance": 0.23989
}

Semantic roles & 50–950 ramp

primary

#31939E

secondary

#BC766E

accent

#5A4CDC

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #31939E

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

Preview Lab → · Contrast checker → · Palette generator →