#317571#317571

#317571 is a mid, moderate teal. Relative luminance 0.146; OKLCH L 51.8% C 0.069 H 190.0°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#317571
RGB	rgb(49, 117, 113)
HSL	hsl(176, 41%, 33%)
HSV	hsv(176, 58%, 46%)
CMYK	cmyk(58.1%, 0%, 3.4%, 54.1%)
CIE-LAB	lab(45.04, -22.35, -4.27)
CIE-LCH	lch(45.04, 22.76, 190.82°)
OKLab	oklab(51.79% -0.0676 -0.0119)
OKLCH	oklch(51.79% 0.069 190)
XYZ	xyz(10.6073, 14.5668, 17.8722)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317571 #753135

analogous

#31754F #317571 #315775

triadic

#317571 #713175 #757131

tetradic

#317571 #4F3175 #753135 #577531

square

#317571 #4F3175 #753135 #577531

split-complementary

#317571 #753157 #754F31

monochromatic

#0D1F1E #1F4A47 #317571 #43A09B #63BEB8

Accessibility & contrast

On white

5.37

#317571 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#317571 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317571

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317571	#FFFFFF	#000000	##FFFFFF
##317571	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6F71

Deuteranopia (green-blind)

#646772

Tritanopia (blue-blind)

#007874

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #317571;
/* rgb */ color: rgb(49, 117, 113);
/* oklch */ color: oklch(51.8% 0.069 190.0);

Tailwind

colors: {
  custom: {
    50: '#719d99',
    500: '#317571',
    950: '#000000',
  },
}

SCSS

$custom: #317571;
$custom-light: #719d99;
$custom-dark: #000000;

JSON

{
  "hex": "#317571",
  "rgb": {
    "r": 49,
    "g": 117,
    "b": 113
  },
  "hsl": {
    "h": 176.471,
    "s": 40.964,
    "l": 32.549
  },
  "oklch": {
    "l": 0.51786,
    "c": 0.06866,
    "h": 190
  },
  "luminance": 0.14568
}

Semantic roles & 50–950 ramp

primary

#317571

secondary

#A55D61

accent

#575ED1

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #317571

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

Preview Lab → · Contrast checker → · Palette generator →