#40CEB1#40CEB1

#40CEB1 is a light, vivid teal. Relative luminance 0.484; OKLCH L 76.9% C 0.127 H 176.1°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#40CEB1
RGB	rgb(64, 206, 177)
HSL	hsl(168, 59%, 53%)
HSV	hsv(168, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 14.1%, 19.2%)
CIE-LAB	lab(75.08, -44.32, 3.52)
CIE-LCH	lch(75.08, 44.46, 175.46°)
OKLab	oklab(76.92% -0.1264 0.0087)
OKLCH	oklch(76.92% 0.127 176.1)
XYZ	xyz(32.1175, 48.4033, 49.2365)
Luminance	0.4841 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CEB1 #CE405D

analogous

#40CE6A #40CEB1 #40A4CE

triadic

#40CEB1 #B140CE #CEB140

tetradic

#40CEB1 #6A40CE #CE405D #A4CE40

square

#40CEB1 #6A40CE #CE405D #A4CE40

split-complementary

#40CEB1 #CE40A4 #CE6A40

monochromatic

#1E7564 #2BA68D #40CEB1 #71DAC5 #A1E7D9

Accessibility & contrast

On white

1.97

#40CEB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#40CEB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CEB1

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CEB1	#FFFFFF	#000000	##000000
##40CEB1	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C1B0

Deuteranopia (green-blind)

#B3B3B3

Tritanopia (blue-blind)

#00D1C5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #40ceb1;
/* rgb */ color: rgb(64, 206, 177);
/* oklch */ color: oklch(76.9% 0.127 176.1);

Tailwind

colors: {
  custom: {
    50: '#87dec8',
    500: '#40ceb1',
    950: '#000000',
  },
}

SCSS

$custom: #40ceb1;
$custom-light: #87dec8;
$custom-dark: #000000;

JSON

{
  "hex": "#40ceb1",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 177
  },
  "hsl": {
    "h": 167.746,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76921,
    "c": 0.12669,
    "h": 176.1
  },
  "luminance": 0.48407
}

Semantic roles & 50–950 ramp

primary

#40CEB1

secondary

#D496A3

accent

#4565E2

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #40CEB1

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

Preview Lab → · Contrast checker → · Palette generator →