#31707A#31707A

#31707A is a mid, moderate teal. Relative luminance 0.136; OKLCH L 50.8% C 0.066 H 209.3°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#31707A
RGB	rgb(49, 112, 122)
HSL	hsl(188, 43%, 34%)
HSV	hsv(188, 60%, 48%)
CMYK	cmyk(59.8%, 8.2%, 0%, 52.2%)
CIE-LAB	lab(43.72, -16.95, -11.64)
CIE-LCH	lch(43.72, 20.56, 214.47°)
OKLab	oklab(50.83% -0.0575 -0.0322)
OKLCH	oklch(50.83% 0.066 209.3)
XYZ	xyz(10.5722, 13.6454, 20.4853)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31707A #7A3B31

analogous

#317A5F #31707A #314B7A

triadic

#31707A #7A3170 #707A31

tetradic

#31707A #5F317A #7A3B31 #4B7A31

square

#31707A #5F317A #7A3B31 #4B7A31

split-complementary

#31707A #7A314B #7A5F31

monochromatic

#0E2023 #1F484E #31707A #4398A6 #64B4C1

Accessibility & contrast

On white

5.63

#31707A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#31707A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31707A

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31707A	#FFFFFF	#000000	##FFFFFF
##31707A	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676C7B

Deuteranopia (green-blind)

#5C647A

Tritanopia (blue-blind)

#007573

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #31707a;
/* rgb */ color: rgb(49, 112, 122);
/* oklch */ color: oklch(50.8% 0.066 209.3);

Tailwind

colors: {
  custom: {
    50: '#7199a0',
    500: '#31707a',
    950: '#000000',
  },
}

SCSS

$custom: #31707a;
$custom-light: #7199a0;
$custom-dark: #000000;

JSON

{
  "hex": "#31707a",
  "rgb": {
    "r": 49,
    "g": 112,
    "b": 122
  },
  "hsl": {
    "h": 188.219,
    "s": 42.69,
    "l": 33.529
  },
  "oklch": {
    "l": 0.50827,
    "c": 0.06592,
    "h": 209.3
  },
  "luminance": 0.13646
}

Semantic roles & 50–950 ramp

primary

#31707A

secondary

#A8695E

accent

#6655D2

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #31707A

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

Preview Lab → · Contrast checker → · Palette generator →