#3A645E#3A645E

#3A645E is a mid, muted teal. Relative luminance 0.108; OKLCH L 47.1% C 0.048 H 184.2°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#3A645E
RGB	rgb(58, 100, 94)
HSL	hsl(171, 27%, 31%)
HSV	hsv(171, 42%, 39%)
CMYK	cmyk(42%, 0%, 6%, 60.8%)
CIE-LAB	lab(39.28, -16.25, -1.21)
CIE-LCH	lch(39.28, 16.29, 184.26°)
OKLab	oklab(47.05% -0.0481 -0.0035)
OKLCH	oklch(47.05% 0.048 184.2)
XYZ	xyz(8.3217, 10.8215, 12.2377)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A645E #643A40

analogous

#3A6449 #3A645E #3A5564

triadic

#3A645E #5E3A64 #645E3A

tetradic

#3A645E #493A64 #643A40 #55643A

square

#3A645E #493A64 #643A40 #55643A

split-complementary

#3A645E #643A55 #64493A

monochromatic

#0D1715 #243D3A #3A645E #508B82 #6EABA2

Accessibility & contrast

On white

6.64

#3A645E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#3A645E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A645E

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A645E	#FFFFFF	#000000	##FFFFFF
##3A645E	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60605E

Deuteranopia (green-blind)

#595A5F

Tritanopia (blue-blind)

#2A6662

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3a645e;
/* rgb */ color: rgb(58, 100, 94);
/* oklch */ color: oklch(47.1% 0.048 184.2);

Tailwind

colors: {
  custom: {
    50: '#73908b',
    500: '#3a645e',
    950: '#000000',
  },
}

SCSS

$custom: #3a645e;
$custom-light: #73908b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a645e",
  "rgb": {
    "r": 58,
    "g": 100,
    "b": 94
  },
  "hsl": {
    "h": 171.429,
    "s": 26.582,
    "l": 30.98
  },
  "oklch": {
    "l": 0.47053,
    "c": 0.04825,
    "h": 184.2
  },
  "luminance": 0.10822
}

Semantic roles & 50–950 ramp

primary

#3A645E

secondary

#94666C

accent

#6572C3

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#080C0C

muted

#7B7D7D

Preview Lab

Preview with #3A645E

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

Preview Lab → · Contrast checker → · Palette generator →