#40CEC3#40CEC3

#40CEC3 is a light, moderate teal. Relative luminance 0.492; OKLCH L 77.5% C 0.119 H 187.5°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#40CEC3
RGB	rgb(64, 206, 195)
HSL	hsl(175, 59%, 53%)
HSV	hsv(175, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 5.3%, 19.2%)
CIE-LAB	lab(75.56, -39.59, -5.49)
CIE-LCH	lch(75.56, 39.97, 187.89°)
OKLab	oklab(77.47% -0.1183 -0.0155)
OKLCH	oklch(77.47% 0.119 187.5)
XYZ	xyz(34.0314, 49.1688, 59.3162)
Luminance	0.4917 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CEC3 #CE404B

analogous

#40CE7C #40CEC3 #4092CE

triadic

#40CEC3 #C340CE #CEC340

tetradic

#40CEC3 #7C40CE #CE404B #92CE40

square

#40CEC3 #7C40CE #CE404B #92CE40

split-complementary

#40CEC3 #CE4092 #CE7C40

monochromatic

#1E756F #2BA69D #40CEC3 #71DAD2 #A1E7E2

Accessibility & contrast

On white

1.94

#40CEC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#40CEC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CEC3

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CEC3	#FFFFFF	#000000	##000000
##40CEC3	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C3C3

Deuteranopia (green-blind)

#AEB4C4

Tritanopia (blue-blind)

#00D3CA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #40cec3;
/* rgb */ color: rgb(64, 206, 195);
/* oklch */ color: oklch(77.5% 0.119 187.5);

Tailwind

colors: {
  custom: {
    50: '#88ddd5',
    500: '#40cec3',
    950: '#000000',
  },
}

SCSS

$custom: #40cec3;
$custom-light: #88ddd5;
$custom-dark: #000000;

JSON

{
  "hex": "#40cec3",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 195
  },
  "hsl": {
    "h": 175.352,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77469,
    "c": 0.11929,
    "h": 187.5
  },
  "luminance": 0.49173
}

Semantic roles & 50–950 ramp

primary

#40CEC3

secondary

#D4969B

accent

#4552E2

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #40CEC3

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

Preview Lab → · Contrast checker → · Palette generator →