#317B76#317B76

#317B76 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.5% C 0.073 H 189.1°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#317B76
RGB	rgb(49, 123, 118)
HSL	hsl(176, 43%, 34%)
HSV	hsv(176, 60%, 48%)
CMYK	cmyk(60.2%, 0%, 4.1%, 51.8%)
CIE-LAB	lab(47.14, -24.01, -4.14)
CIE-LCH	lch(47.14, 24.36, 189.77°)
OKLab	oklab(53.54% -0.0723 -0.0116)
OKLCH	oklch(53.54% 0.073 189.1)
XYZ	xyz(11.6182, 16.1257, 19.6363)
Luminance	0.1613 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317B76 #7B3136

analogous

#317B51 #317B76 #315B7B

triadic

#317B76 #76317B #7B7631

tetradic

#317B76 #51317B #7B3136 #5B7B31

square

#317B76 #51317B #7B3136 #5B7B31

split-complementary

#317B76 #7B315B #7B5131

monochromatic

#0E2322 #204F4C #317B76 #42A7A0 #65C2BB

Accessibility & contrast

On white

4.97

#317B76 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#317B76 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317B76

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317B76	#FFFFFF	#000000	##FFFFFF
##317B76	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747576

Deuteranopia (green-blind)

#696C77

Tritanopia (blue-blind)

#007E79

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #317b76;
/* rgb */ color: rgb(49, 123, 118);
/* oklch */ color: oklch(53.5% 0.073 189.1);

Tailwind

colors: {
  custom: {
    50: '#72a19d',
    500: '#317b76',
    950: '#000000',
  },
}

SCSS

$custom: #317b76;
$custom-light: #72a19d;
$custom-dark: #000000;

JSON

{
  "hex": "#317b76",
  "rgb": {
    "r": 49,
    "g": 123,
    "b": 118
  },
  "hsl": {
    "h": 175.946,
    "s": 43.023,
    "l": 33.725
  },
  "oklch": {
    "l": 0.5354,
    "c": 0.07323,
    "h": 189.1
  },
  "luminance": 0.16127
}

Semantic roles & 50–950 ramp

primary

#317B76

secondary

#A95F64

accent

#555ED3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #317B76

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

Preview Lab → · Contrast checker → · Palette generator →