#40BDA1#40BDA1

#40BDA1 is a light, moderate teal. Relative luminance 0.401; OKLCH L 72.2% C 0.117 H 174.9°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#40BDA1
RGB	rgb(64, 189, 161)
HSL	hsl(167, 49%, 50%)
HSV	hsv(167, 66%, 74%)
CMYK	cmyk(66.1%, 0%, 14.8%, 25.9%)
CIE-LAB	lab(69.51, -40.94, 4.15)
CIE-LCH	lch(69.51, 41.15, 174.21°)
OKLab	oklab(72.24% -0.1164 0.0104)
OKLCH	oklch(72.24% 0.117 174.9)
XYZ	xyz(26.7418, 40.0554, 40.0334)
Luminance	0.4006 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BDA1 #BD405C

analogous

#40BD63 #40BDA1 #409BBD

triadic

#40BDA1 #A140BD #BDA140

tetradic

#40BDA1 #6340BD #BD405C #9BBD40

square

#40BDA1 #6340BD #BD405C #9BBD40

split-complementary

#40BDA1 #BD409B #BD6340

monochromatic

#216253 #318F7A #40BDA1 #6DCDB8 #9ADDCE

Accessibility & contrast

On white

2.33

#40BDA1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#40BDA1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BDA1

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BDA1	#FFFFFF	#000000	##000000
##40BDA1	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B1A0

Deuteranopia (green-blind)

#A5A4A3

Tritanopia (blue-blind)

#00BFB5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #40bda1;
/* rgb */ color: rgb(64, 189, 161);
/* oklch */ color: oklch(72.2% 0.117 174.9);

Tailwind

colors: {
  custom: {
    50: '#84d1bc',
    500: '#40bda1',
    950: '#000000',
  },
}

SCSS

$custom: #40bda1;
$custom-light: #84d1bc;
$custom-dark: #000000;

JSON

{
  "hex": "#40bda1",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 161
  },
  "hsl": {
    "h": 166.56,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.72243,
    "c": 0.11686,
    "h": 174.9
  },
  "luminance": 0.40058
}

Semantic roles & 50–950 ramp

primary

#40BDA1

secondary

#C9909D

accent

#4F6ED9

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #40BDA1

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

Preview Lab → · Contrast checker → · Palette generator →