#317D72#317D72

#317D72 is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.9% C 0.077 H 182.3°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#317D72
RGB	rgb(49, 125, 114)
HSL	hsl(171, 44%, 34%)
HSV	hsv(171, 61%, 49%)
CMYK	cmyk(60.8%, 0%, 8.8%, 51%)
CIE-LAB	lab(47.67, -26.16, -0.99)
CIE-LCH	lch(47.67, 26.18, 182.17°)
OKLab	oklab(53.93% -0.0766 -0.0031)
OKLCH	oklch(53.93% 0.077 182.3)
XYZ	xyz(11.6361, 16.5339, 18.4945)
Luminance	0.1653 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D72 #7D313C

analogous

#317D4C #317D72 #31627D

triadic

#317D72 #72317D #7D7231

tetradic

#317D72 #4C317D #7D313C #627D31

square

#317D72 #4C317D #7D313C #627D31

split-complementary

#317D72 #7D3162 #7D4C31

monochromatic

#0F2522 #20514A #317D72 #42A99A #66C3B5

Accessibility & contrast

On white

4.88

#317D72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#317D72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D72

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D72	#FFFFFF	#000000	##FFFFFF
##317D72	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777672

Deuteranopia (green-blind)

#6C6E73

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #317d72;
/* rgb */ color: rgb(49, 125, 114);
/* oklch */ color: oklch(53.9% 0.077 182.3);

Tailwind

colors: {
  custom: {
    50: '#72a39a',
    500: '#317d72',
    950: '#000000',
  },
}

SCSS

$custom: #317d72;
$custom-light: #72a39a;
$custom-dark: #000000;

JSON

{
  "hex": "#317d72",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 114
  },
  "hsl": {
    "h": 171.316,
    "s": 43.678,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53929,
    "c": 0.07663,
    "h": 182.3
  },
  "luminance": 0.16535
}

Semantic roles & 50–950 ramp

primary

#317D72

secondary

#AA606A

accent

#5467D3

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #317D72

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

Preview Lab → · Contrast checker → · Palette generator →