#315B60#315B60

#315B60 is a dark, muted teal. Relative luminance 0.090; OKLCH L 44.3% C 0.048 H 205.5°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#315B60
RGB	rgb(49, 91, 96)
HSL	hsl(186, 32%, 28%)
HSV	hsv(186, 49%, 38%)
CMYK	cmyk(49%, 5.2%, 0%, 62.4%)
CIE-LAB	lab(35.94, -13.14, -7.44)
CIE-LCH	lch(35.94, 15.10, 209.53°)
OKLab	oklab(44.28% -0.043 -0.0205)
OKLCH	oklch(44.28% 0.048 205.5)
XYZ	xyz(7.1182, 8.9791, 12.4221)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315B60 #603631

analogous

#31604D #315B60 #314360

triadic

#315B60 #60315B #5B6031

tetradic

#315B60 #4D3160 #603631 #436031

square

#315B60 #4D3160 #603631 #436031

split-complementary

#315B60 #603143 #604D31

monochromatic

#0A1314 #1C3537 #315B60 #468189 #5EA5AD

Accessibility & contrast

On white

7.51

#315B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#315B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315B60

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315B60	#FFFFFF	#000000	##FFFFFF
##315B60	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555860

Deuteranopia (green-blind)

#4D5260

Tritanopia (blue-blind)

#195E5C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #315b60;
/* rgb */ color: rgb(49, 91, 96);
/* oklch */ color: oklch(44.3% 0.048 205.5);

Tailwind

colors: {
  custom: {
    50: '#6d898d',
    500: '#315b60',
    950: '#000000',
  },
}

SCSS

$custom: #315b60;
$custom-light: #6d898d;
$custom-dark: #000000;

JSON

{
  "hex": "#315b60",
  "rgb": {
    "r": 49,
    "g": 91,
    "b": 96
  },
  "hsl": {
    "h": 186.383,
    "s": 32.414,
    "l": 28.431
  },
  "oklch": {
    "l": 0.44277,
    "c": 0.0476,
    "h": 205.5
  },
  "luminance": 0.0898
}

Semantic roles & 50–950 ramp

primary

#315B60

secondary

#91615C

accent

#6A5FC9

background

#F6F8F8

surface

#ECF0F0

border

#C7CBCB

text

#070B0C

muted

#7A7C7D

Preview Lab

Preview with #315B60

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

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