#317D7A#317D7A

#317D7A is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.2% C 0.074 H 191.6°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#317D7A
RGB	rgb(49, 125, 122)
HSL	hsl(178, 44%, 34%)
HSV	hsv(178, 61%, 49%)
CMYK	cmyk(60.8%, 0%, 2.4%, 51%)
CIE-LAB	lab(47.91, -23.87, -5.36)
CIE-LCH	lch(47.91, 24.46, 192.66°)
OKLab	oklab(54.21% -0.0727 -0.0149)
OKLCH	oklch(54.21% 0.074 191.6)
XYZ	xyz(12.1116, 16.7241, 20.9984)
Luminance	0.1673 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D7A #7D3134

analogous

#317D54 #317D7A #315A7D

triadic

#317D7A #7A317D #7D7A31

tetradic

#317D7A #54317D #7D3134 #5A7D31

square

#317D7A #54317D #7D3134 #5A7D31

split-complementary

#317D7A #7D315A #7D5431

monochromatic

#0F2524 #20514F #317D7A #42A9A5 #66C3BF

Accessibility & contrast

On white

4.83

#317D7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#317D7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D7A

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D7A	#FFFFFF	#000000	##FFFFFF
##317D7A	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76777A

Deuteranopia (green-blind)

#6A6E7B

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #317d7a;
/* rgb */ color: rgb(49, 125, 122);
/* oklch */ color: oklch(54.2% 0.074 191.6);

Tailwind

colors: {
  custom: {
    50: '#72a3a0',
    500: '#317d7a',
    950: '#000000',
  },
}

SCSS

$custom: #317d7a;
$custom-light: #72a3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#317d7a",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 122
  },
  "hsl": {
    "h": 177.632,
    "s": 43.678,
    "l": 34.118
  },
  "oklch": {
    "l": 0.54206,
    "c": 0.07425,
    "h": 191.6
  },
  "luminance": 0.16725
}

Semantic roles & 50–950 ramp

primary

#317D7A

secondary

#AA6063

accent

#5459D3

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #317D7A

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

Preview Lab → · Contrast checker → · Palette generator →