#317C71#317C71

#317C71 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.6% C 0.076 H 182.2°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#317C71
RGB	rgb(49, 124, 113)
HSL	hsl(171, 43%, 34%)
HSV	hsv(171, 60%, 49%)
CMYK	cmyk(60.5%, 0%, 8.9%, 51.4%)
CIE-LAB	lab(47.31, -25.93, -0.92)
CIE-LCH	lch(47.31, 25.95, 182.03°)
OKLab	oklab(53.63% -0.0759 -0.0029)
OKLCH	oklch(53.63% 0.076 182.2)
XYZ	xyz(11.4536, 16.2594, 18.1544)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317C71 #7C313C

analogous

#317C4C #317C71 #31627C

triadic

#317C71 #71317C #7C7131

tetradic

#317C71 #4C317C #7C313C #627C31

square

#317C71 #4C317C #7C313C #627C31

split-complementary

#317C71 #7C3162 #7C4C31

monochromatic

#0E2421 #205049 #317C71 #42A899 #65C2B5

Accessibility & contrast

On white

4.94

#317C71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#317C71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317C71

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317C71	#FFFFFF	#000000	##FFFFFF
##317C71	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777571

Deuteranopia (green-blind)

#6B6D72

Tritanopia (blue-blind)

#007E79

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #317c71;
/* rgb */ color: rgb(49, 124, 113);
/* oklch */ color: oklch(53.6% 0.076 182.2);

Tailwind

colors: {
  custom: {
    50: '#72a299',
    500: '#317c71',
    950: '#000000',
  },
}

SCSS

$custom: #317c71;
$custom-light: #72a299;
$custom-dark: #000000;

JSON

{
  "hex": "#317c71",
  "rgb": {
    "r": 49,
    "g": 124,
    "b": 113
  },
  "hsl": {
    "h": 171.2,
    "s": 43.353,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53631,
    "c": 0.07595,
    "h": 182.2
  },
  "luminance": 0.16261
}

Semantic roles & 50–950 ramp

primary

#317C71

secondary

#AA5F6A

accent

#5567D3

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #317C71

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

Preview Lab → · Contrast checker → · Palette generator →