#317D71#317D71

#317D71 is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.9% C 0.077 H 181.2°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#317D71
RGB	rgb(49, 125, 113)
HSL	hsl(171, 44%, 34%)
HSV	hsv(171, 61%, 49%)
CMYK	cmyk(60.8%, 0%, 9.6%, 51%)
CIE-LAB	lab(47.64, -26.43, -0.44)
CIE-LCH	lch(47.64, 26.44, 180.96°)
OKLab	oklab(53.9% -0.0771 -0.0016)
OKLCH	oklch(53.9% 0.077 181.2)
XYZ	xyz(11.5795, 16.5113, 18.1963)
Luminance	0.1651 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D71 #7D313D

analogous

#317D4B #317D71 #31637D

triadic

#317D71 #71317D #7D7131

tetradic

#317D71 #4B317D #7D313D #637D31

square

#317D71 #4B317D #7D313D #637D31

split-complementary

#317D71 #7D3163 #7D4B31

monochromatic

#0F2522 #205149 #317D71 #42A999 #66C3B4

Accessibility & contrast

On white

4.88

#317D71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#317D71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D71

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D71	#FFFFFF	#000000	##FFFFFF
##317D71	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787671

Deuteranopia (green-blind)

#6C6D72

Tritanopia (blue-blind)

#007F79

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #317d71;
/* rgb */ color: rgb(49, 125, 113);
/* oklch */ color: oklch(53.9% 0.077 181.2);

Tailwind

colors: {
  custom: {
    50: '#72a399',
    500: '#317d71',
    950: '#000000',
  },
}

SCSS

$custom: #317d71;
$custom-light: #72a399;
$custom-dark: #000000;

JSON

{
  "hex": "#317d71",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 113
  },
  "hsl": {
    "h": 170.526,
    "s": 43.678,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53895,
    "c": 0.07708,
    "h": 181.2
  },
  "luminance": 0.16512
}

Semantic roles & 50–950 ramp

primary

#317D71

secondary

#AA606B

accent

#5468D3

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #317D71

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

Preview Lab → · Contrast checker → · Palette generator →