#406B5C#406B5C

#406B5C is a mid, muted teal. Relative luminance 0.124; OKLCH L 49.2% C 0.054 H 169.8°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#406B5C
RGB	rgb(64, 107, 92)
HSL	hsl(159, 25%, 34%)
HSV	hsv(159, 40%, 42%)
CMYK	cmyk(40.2%, 0%, 14%, 58%)
CIE-LAB	lab(41.81, -18.75, 3.72)
CIE-LCH	lch(41.81, 19.12, 168.77°)
OKLab	oklab(49.16% -0.0532 0.0096)
OKLCH	oklch(49.16% 0.054 169.8)
XYZ	xyz(9.3031, 12.3775, 12.0220)
Luminance	0.1238 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406B5C #6B404F

analogous

#406B46 #406B5C #40646B

triadic

#406B5C #5C406B #6B5C40

tetradic

#406B5C #46406B #6B404F #646B40

square

#406B5C #46406B #6B404F #646B40

split-complementary

#406B5C #6B4064 #6B4640

monochromatic

#121E1A #29453B #406B5C #57917D #77AE9B

Accessibility & contrast

On white

6.04

#406B5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#406B5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406B5C

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406B5C	#FFFFFF	#000000	##FFFFFF
##406B5C	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69665B

Deuteranopia (green-blind)

#62615D

Tritanopia (blue-blind)

#346C67

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #406b5c;
/* rgb */ color: rgb(64, 107, 92);
/* oklch */ color: oklch(49.2% 0.054 169.8);

Tailwind

colors: {
  custom: {
    50: '#77958a',
    500: '#406b5c',
    950: '#000000',
  },
}

SCSS

$custom: #406b5c;
$custom-light: #77958a;
$custom-dark: #000000;

JSON

{
  "hex": "#406b5c",
  "rgb": {
    "r": 64,
    "g": 107,
    "b": 92
  },
  "hsl": {
    "h": 159.07,
    "s": 25.146,
    "l": 33.529
  },
  "oklch": {
    "l": 0.49155,
    "c": 0.05409,
    "h": 169.8
  },
  "luminance": 0.12378
}

Semantic roles & 50–950 ramp

primary

#406B5C

secondary

#996E7D

accent

#6686C2

background

#F7F9F8

surface

#EDF1F0

border

#C8CBCB

text

#090D0B

muted

#7B7E7C

Preview Lab

Preview with #406B5C

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

Preview Lab → · Contrast checker → · Palette generator →