#40706B#40706B

#40706B is a mid, muted teal. Relative luminance 0.137; OKLCH L 50.9% C 0.053 H 187.1°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#40706B
RGB	rgb(64, 112, 107)
HSL	hsl(174, 27%, 35%)
HSV	hsv(174, 43%, 44%)
CMYK	cmyk(42.9%, 0%, 4.5%, 56.1%)
CIE-LAB	lab(43.86, -17.62, -2.34)
CIE-LCH	lch(43.86, 17.78, 187.58°)
OKLab	oklab(50.95% -0.0527 -0.0066)
OKLCH	oklch(50.95% 0.053 187.1)
XYZ	xyz(10.5613, 13.7391, 16.0024)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40706B #704045

analogous

#407053 #40706B #405D70

triadic

#40706B #6B4070 #706B40

tetradic

#40706B #534070 #704045 #5D7040

square

#40706B #534070 #704045 #5D7040

split-complementary

#40706B #70405D #705340

monochromatic

#132221 #2A4946 #40706B #569790 #78B2AC

Accessibility & contrast

On white

5.60

#40706B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#40706B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #40706B

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40706B	#FFFFFF	#000000	##FFFFFF
##40706B	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6B6B

Deuteranopia (green-blind)

#63656C

Tritanopia (blue-blind)

#2C726E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #40706b;
/* rgb */ color: rgb(64, 112, 107);
/* oklch */ color: oklch(50.9% 0.053 187.1);

Tailwind

colors: {
  custom: {
    50: '#789995',
    500: '#40706b',
    950: '#000000',
  },
}

SCSS

$custom: #40706b;
$custom-light: #789995;
$custom-dark: #000000;

JSON

{
  "hex": "#40706b",
  "rgb": {
    "r": 64,
    "g": 112,
    "b": 107
  },
  "hsl": {
    "h": 173.75,
    "s": 27.273,
    "l": 34.51
  },
  "oklch": {
    "l": 0.50946,
    "c": 0.05315,
    "h": 187.1
  },
  "luminance": 0.1374
}

Semantic roles & 50–950 ramp

primary

#40706B

secondary

#9D6F74

accent

#646EC4

background

#F7F9F9

surface

#EDF2F1

border

#C8CCCB

text

#090E0D

muted

#7B7E7E

Preview Lab

Preview with #40706B

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

Preview Lab → · Contrast checker → · Palette generator →