#40CAA1#40CAA1

#40CAA1 is a light, vivid teal. Relative luminance 0.459; OKLCH L 75.5% C 0.132 H 169.0°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#40CAA1
RGB	rgb(64, 202, 161)
HSL	hsl(162, 57%, 52%)
HSV	hsv(162, 68%, 79%)
CMYK	cmyk(68.3%, 0%, 20.3%, 20.8%)
CIE-LAB	lab(73.48, -46.54, 9.85)
CIE-LCH	lch(73.48, 47.57, 168.05°)
OKLab	oklab(75.49% -0.1297 0.0252)
OKLCH	oklch(75.49% 0.132 169)
XYZ	xyz(29.6646, 45.9009, 41.0077)
Luminance	0.4590 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CAA1 #CA4069

analogous

#40CA5C #40CAA1 #40AECA

triadic

#40CAA1 #A140CA #CAA140

tetradic

#40CAA1 #5C40CA #CA4069 #AECA40

square

#40CAA1 #5C40CA #CA4069 #AECA40

split-complementary

#40CAA1 #CA40AE #CA5C40

monochromatic

#1F7058 #2CA07E #40CAA1 #70D7B9 #A0E5D0

Accessibility & contrast

On white

2.06

#40CAA1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#40CAA1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CAA1

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CAA1	#FFFFFF	#000000	##000000
##40CAA1	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BC9F

Deuteranopia (green-blind)

#B2AFA4

Tritanopia (blue-blind)

#00CBBE

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #40caa1;
/* rgb */ color: rgb(64, 202, 161);
/* oklch */ color: oklch(75.5% 0.132 169.0);

Tailwind

colors: {
  custom: {
    50: '#86dbbc',
    500: '#40caa1',
    950: '#000000',
  },
}

SCSS

$custom: #40caa1;
$custom-light: #86dbbc;
$custom-dark: #000000;

JSON

{
  "hex": "#40caa1",
  "rgb": {
    "r": 64,
    "g": 202,
    "b": 161
  },
  "hsl": {
    "h": 162.174,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.75489,
    "c": 0.13217,
    "h": 169
  },
  "luminance": 0.45904
}

Semantic roles & 50–950 ramp

primary

#40CAA1

secondary

#D195A7

accent

#4875E0

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #40CAA1

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

Preview Lab → · Contrast checker → · Palette generator →