#315F4E#315F4E

#315F4E is a dark, muted teal. Relative luminance 0.094; OKLCH L 44.7% C 0.059 H 167.7°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#315F4E
RGB	rgb(49, 95, 78)
HSL	hsl(158, 32%, 28%)
HSV	hsv(158, 48%, 37%)
CMYK	cmyk(48.4%, 0%, 17.9%, 62.7%)
CIE-LAB	lab(36.72, -20.35, 4.87)
CIE-LCH	lch(36.72, 20.92, 166.53°)
OKLab	oklab(44.72% -0.0572 0.0125)
OKLCH	oklch(44.72% 0.059 167.7)
XYZ	xyz(6.7334, 9.3869, 8.6633)
Luminance	0.0939 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315F4E #5F3142

analogous

#315F37 #315F4E #31595F

triadic

#315F4E #4E315F #5F4E31

tetradic

#315F4E #37315F #5F3142 #595F31

square

#315F4E #37315F #5F3142 #595F31

split-complementary

#315F4E #5F3159 #5F3731

monochromatic

#0A1411 #1C372D #315F4E #46876F #5EAC8F

Accessibility & contrast

On white

7.30

#315F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#315F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315F4E

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315F4E	#FFFFFF	#000000	##FFFFFF
##315F4E	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D594D

Deuteranopia (green-blind)

#56544F

Tritanopia (blue-blind)

#225F5A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #315f4e;
/* rgb */ color: rgb(49, 95, 78);
/* oklch */ color: oklch(44.7% 0.059 167.7);

Tailwind

colors: {
  custom: {
    50: '#6c8c7f',
    500: '#315f4e',
    950: '#000000',
  },
}

SCSS

$custom: #315f4e;
$custom-light: #6c8c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#315f4e",
  "rgb": {
    "r": 49,
    "g": 95,
    "b": 78
  },
  "hsl": {
    "h": 157.826,
    "s": 31.944,
    "l": 28.235
  },
  "oklch": {
    "l": 0.44715,
    "c": 0.05855,
    "h": 167.7
  },
  "luminance": 0.09387
}

Semantic roles & 50–950 ramp

primary

#315F4E

secondary

#905C6F

accent

#6086C8

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#070C0A

muted

#7A7D7C

Preview Lab

Preview with #315F4E

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

Preview Lab → · Contrast checker → · Palette generator →