#31473C#31473C

#31473C is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.6% C 0.033 H 162.5°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#31473C
RGB	rgb(49, 71, 60)
HSL	hsl(150, 18%, 24%)
HSV	hsv(150, 31%, 28%)
CMYK	cmyk(31%, 0%, 15.5%, 72.2%)
CIE-LAB	lab(28.08, -11.33, 3.88)
CIE-LCH	lch(28.08, 11.98, 161.12°)
OKLab	oklab(37.58% -0.0319 0.01)
OKLCH	oklch(37.58% 0.033 162.5)
XYZ	xyz(4.3352, 5.4855, 5.1045)
Luminance	0.0549 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31473C #47313C

analogous

#314731 #31473C #314747

triadic

#31473C #3C3147 #473C31

tetradic

#31473C #313147 #47313C #474731

square

#31473C #313147 #47313C #474731

split-complementary

#31473C #473147 #473131

monochromatic

#0C120F #18231D #31473C #4A6B5B #638F79

Accessibility & contrast

On white

10.01

#31473C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#31473C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31473C

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31473C	#FFFFFF	#000000	##FFFFFF
##31473C	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46443B

Deuteranopia (green-blind)

#42413D

Tritanopia (blue-blind)

#2C4744

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #31473c;
/* rgb */ color: rgb(49, 71, 60);
/* oklch */ color: oklch(37.6% 0.033 162.5);

Tailwind

colors: {
  custom: {
    50: '#697a71',
    500: '#31473c',
    950: '#000000',
  },
}

SCSS

$custom: #31473c;
$custom-light: #697a71;
$custom-dark: #000000;

JSON

{
  "hex": "#31473c",
  "rgb": {
    "r": 49,
    "g": 71,
    "b": 60
  },
  "hsl": {
    "h": 150,
    "s": 18.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.37584,
    "c": 0.03339,
    "h": 162.5
  },
  "luminance": 0.05486
}

Semantic roles & 50–950 ramp

primary

#31473C

secondary

#775C6A

accent

#6D94BB

background

#F6F7F6

surface

#EBEDEC

border

#C6C8C7

text

#060907

muted

#7A7B7A

Preview Lab

Preview with #31473C

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

Preview Lab → · Contrast checker → · Palette generator →