#40AFAC#40AFAC

#40AFAC is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.1% C 0.099 H 192.6°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#40AFAC
RGB	rgb(64, 175, 172)
HSL	hsl(178, 46%, 47%)
HSV	hsv(178, 63%, 69%)
CMYK	cmyk(63.4%, 0%, 1.7%, 31.4%)
CIE-LAB	lab(65.53, -31.56, -7.75)
CIE-LCH	lch(65.53, 32.50, 193.79°)
OKLab	oklab(69.11% -0.0967 -0.0215)
OKLCH	oklch(69.11% 0.099 192.6)
XYZ	xyz(24.8874, 34.7258, 44.4129)
Luminance	0.3473 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AFAC #AF4043

analogous

#40AF74 #40AFAC #407BAF

triadic

#40AFAC #AC40AF #AFAC40

tetradic

#40AFAC #7440AF #AF4043 #7BAF40

square

#40AFAC #7440AF #AF4043 #7BAF40

split-complementary

#40AFAC #AF407B #AF7440

monochromatic

#1F5554 #308280 #40AFAC #65C7C4 #92D7D5

Accessibility & contrast

On white

2.64

#40AFAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#40AFAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AFAC

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AFAC	#FFFFFF	#000000	##000000
##40AFAC	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A6AC

Deuteranopia (green-blind)

#939AAD

Tritanopia (blue-blind)

#00B4AE

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #40afac;
/* rgb */ color: rgb(64, 175, 172);
/* oklch */ color: oklch(69.1% 0.099 192.6);

Tailwind

colors: {
  custom: {
    50: '#83c7c4',
    500: '#40afac',
    950: '#000000',
  },
}

SCSS

$custom: #40afac;
$custom-light: #83c7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#40afac",
  "rgb": {
    "r": 64,
    "g": 175,
    "b": 172
  },
  "hsl": {
    "h": 178.378,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.69111,
    "c": 0.09906,
    "h": 192.6
  },
  "luminance": 0.34728
}

Semantic roles & 50–950 ramp

primary

#40AFAC

secondary

#C3888A

accent

#5255D6

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #40AFAC

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

Preview Lab → · Contrast checker → · Palette generator →