#40CFC5#40CFC5

#40CFC5 is a light, moderate teal. Relative luminance 0.497; OKLCH L 77.8% C 0.120 H 188.2°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#40CFC5
RGB	rgb(64, 207, 197)
HSL	hsl(176, 60%, 53%)
HSV	hsv(176, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 4.8%, 18.8%)
CIE-LAB	lab(75.91, -39.50, -6.04)
CIE-LCH	lch(75.91, 39.96, 188.70°)
OKLab	oklab(77.78% -0.1184 -0.017)
OKLCH	oklch(77.78% 0.12 188.2)
XYZ	xyz(34.5005, 49.7428, 60.5955)
Luminance	0.4975 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CFC5 #CF404A

analogous

#40CF7D #40CFC5 #4091CF

triadic

#40CFC5 #C540CF #CFC540

tetradic

#40CFC5 #7D40CF #CF404A #91CF40

square

#40CFC5 #7D40CF #CF404A #91CF40

split-complementary

#40CFC5 #CF4091 #CF7D40

monochromatic

#1E7771 #2AA89F #40CFC5 #71DBD4 #A2E8E3

Accessibility & contrast

On white

1.92

#40CFC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#40CFC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CFC5

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CFC5	#FFFFFF	#000000	##000000
##40CFC5	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C4C5

Deuteranopia (green-blind)

#AFB5C6

Tritanopia (blue-blind)

#00D4CC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #40cfc5;
/* rgb */ color: rgb(64, 207, 197);
/* oklch */ color: oklch(77.8% 0.120 188.2);

Tailwind

colors: {
  custom: {
    50: '#89ded6',
    500: '#40cfc5',
    950: '#000000',
  },
}

SCSS

$custom: #40cfc5;
$custom-light: #89ded6;
$custom-dark: #000000;

JSON

{
  "hex": "#40cfc5",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 197
  },
  "hsl": {
    "h": 175.804,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.77776,
    "c": 0.1196,
    "h": 188.2
  },
  "luminance": 0.49747
}

Semantic roles & 50–950 ramp

primary

#40CFC5

secondary

#D4979B

accent

#4550E3

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #40CFC5

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

Preview Lab → · Contrast checker → · Palette generator →