#40CEA5#40CEA5

#40CEA5 is a light, vivid teal. Relative luminance 0.479; OKLCH L 76.6% C 0.134 H 169.5°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#40CEA5
RGB	rgb(64, 206, 165)
HSL	hsl(163, 59%, 53%)
HSV	hsv(163, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 19.9%, 19.2%)
CIE-LAB	lab(74.79, -47.26, 9.56)
CIE-LCH	lch(74.79, 48.22, 168.56°)
OKLab	oklab(76.59% -0.1319 0.0244)
OKLCH	oklch(76.59% 0.134 169.5)
XYZ	xyz(30.9737, 47.9457, 43.2121)
Luminance	0.4795 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CEA5 #CE4069

analogous

#40CE5E #40CEA5 #40B0CE

triadic

#40CEA5 #A540CE #CEA540

tetradic

#40CEA5 #5E40CE #CE4069 #B0CE40

square

#40CEA5 #5E40CE #CE4069 #B0CE40

split-complementary

#40CEA5 #CE40B0 #CE5E40

monochromatic

#1E755C #2BA682 #40CEA5 #71DABC #A1E7D3

Accessibility & contrast

On white

1.98

#40CEA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#40CEA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CEA5

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CEA5	#FFFFFF	#000000	##000000
##40CEA5	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C0A3

Deuteranopia (green-blind)

#B5B2A8

Tritanopia (blue-blind)

#00CFC2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40cea5;
/* rgb */ color: rgb(64, 206, 165);
/* oklch */ color: oklch(76.6% 0.134 169.5);

Tailwind

colors: {
  custom: {
    50: '#87debf',
    500: '#40cea5',
    950: '#000000',
  },
}

SCSS

$custom: #40cea5;
$custom-light: #87debf;
$custom-dark: #000000;

JSON

{
  "hex": "#40cea5",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 165
  },
  "hsl": {
    "h": 162.676,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76591,
    "c": 0.13417,
    "h": 169.5
  },
  "luminance": 0.47949
}

Semantic roles & 50–950 ramp

primary

#40CEA5

secondary

#D496A8

accent

#4573E2

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #40CEA5

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

Preview Lab → · Contrast checker → · Palette generator →