#40CA8E#40CA8E

#40CA8E is a light, vivid teal. Relative luminance 0.453; OKLCH L 75.0% C 0.147 H 160.4°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#40CA8E
RGB	rgb(64, 202, 142)
HSL	hsl(154, 57%, 52%)
HSV	hsv(154, 68%, 79%)
CMYK	cmyk(68.3%, 0%, 29.7%, 20.8%)
CIE-LAB	lab(73.08, -50.80, 19.45)
CIE-LCH	lch(73.08, 54.40, 159.05°)
OKLab	oklab(75.02% -0.1386 0.0494)
OKLCH	oklch(75.02% 0.147 160.4)
XYZ	xyz(28.1146, 45.2809, 32.8443)
Luminance	0.4528 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CA8E #CA407C

analogous

#40CA49 #40CA8E #40C1CA

triadic

#40CA8E #8E40CA #CA8E40

tetradic

#40CA8E #4940CA #CA407C #C1CA40

square

#40CA8E #4940CA #CA407C #C1CA40

split-complementary

#40CA8E #CA40C1 #CA4940

monochromatic

#1F704D #2CA06E #40CA8E #70D7AA #A0E5C7

Accessibility & contrast

On white

2.09

#40CA8E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#40CA8E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CA8E

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CA8E	#FFFFFF	#000000	##000000
##40CA8E	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BB8A

Deuteranopia (green-blind)

#B6AE92

Tritanopia (blue-blind)

#00C9BA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #40ca8e;
/* rgb */ color: rgb(64, 202, 142);
/* oklch */ color: oklch(75.0% 0.147 160.4);

Tailwind

colors: {
  custom: {
    50: '#85dbaf',
    500: '#40ca8e',
    950: '#000000',
  },
}

SCSS

$custom: #40ca8e;
$custom-light: #85dbaf;
$custom-dark: #000000;

JSON

{
  "hex": "#40ca8e",
  "rgb": {
    "r": 64,
    "g": 202,
    "b": 142
  },
  "hsl": {
    "h": 153.913,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.75023,
    "c": 0.14715,
    "h": 160.4
  },
  "luminance": 0.45284
}

Semantic roles & 50–950 ramp

primary

#40CA8E

secondary

#D195AF

accent

#488AE0

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #40CA8E

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

Preview Lab → · Contrast checker → · Palette generator →