#345C5C#345C5C

#345C5C is a dark, muted teal. Relative luminance 0.092; OKLCH L 44.5% C 0.045 H 195.6°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#345C5C
RGB	rgb(52, 92, 92)
HSL	hsl(180, 28%, 28%)
HSV	hsv(180, 43%, 36%)
CMYK	cmyk(43.5%, 0%, 0%, 63.9%)
CIE-LAB	lab(36.28, -14.05, -4.43)
CIE-LCH	lch(36.28, 14.73, 197.49°)
OKLab	oklab(44.54% -0.0435 -0.0122)
OKLCH	oklch(44.54% 0.045 195.6)
XYZ	xyz(7.1744, 9.1565, 11.5125)
Luminance	0.0916 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345C5C #5C3434

analogous

#345C48 #345C5C #34485C

triadic

#345C5C #5C345C #5C5C34

tetradic

#345C5C #48345C #5C3434 #485C34

square

#345C5C #48345C #5C3434 #485C34

split-complementary

#345C5C #5C3448 #5C4834

monochromatic

#0B1414 #1E3535 #345C5C #4A8383 #63A7A7

Accessibility & contrast

On white

7.42

#345C5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#345C5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345C5C

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345C5C	#FFFFFF	#000000	##FFFFFF
##345C5C	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57585C

Deuteranopia (green-blind)

#50535C

Tritanopia (blue-blind)

#225E5C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #345c5c;
/* rgb */ color: rgb(52, 92, 92);
/* oklch */ color: oklch(44.5% 0.045 195.6);

Tailwind

colors: {
  custom: {
    50: '#6e8a8a',
    500: '#345c5c',
    950: '#000000',
  },
}

SCSS

$custom: #345c5c;
$custom-light: #6e8a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#345c5c",
  "rgb": {
    "r": 52,
    "g": 92,
    "b": 92
  },
  "hsl": {
    "h": 180,
    "s": 27.778,
    "l": 28.235
  },
  "oklch": {
    "l": 0.44544,
    "c": 0.04523,
    "h": 195.6
  },
  "luminance": 0.09157
}

Semantic roles & 50–950 ramp

primary

#345C5C

secondary

#8D5F5F

accent

#6464C4

background

#F6F8F8

surface

#ECF0F0

border

#C7CBCB

text

#070B0B

muted

#7A7C7C

Preview Lab

Preview with #345C5C

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

Preview Lab → · Contrast checker → · Palette generator →