#40AABF#40AABF

#40AABF is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.6% C 0.100 H 213.3°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#40AABF
RGB	rgb(64, 170, 191)
HSL	hsl(190, 50%, 50%)
HSV	hsv(190, 66%, 75%)
CMYK	cmyk(66.5%, 11%, 0%, 25.1%)
CIE-LAB	lab(64.64, -23.48, -19.66)
CIE-LCH	lch(64.64, 30.63, 219.94°)
OKLab	oklab(68.6% -0.0834 -0.0547)
OKLCH	oklch(68.6% 0.1 213.3)
XYZ	xyz(25.8891, 33.5982, 54.4008)
Luminance	0.3360 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AABF #BF5540

analogous

#40BF94 #40AABF #406BBF

triadic

#40AABF #BF40AA #AABF40

tetradic

#40AABF #9440BF #BF5540 #6BBF40

square

#40AABF #9440BF #BF5540 #6BBF40

split-complementary

#40AABF #BF406B #BF9440

monochromatic

#215863 #318191 #40AABF #6EBECE #9CD3DE

Accessibility & contrast

On white

2.72

#40AABF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#40AABF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AABF

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AABF	#FFFFFF	#000000	##000000
##40AABF	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA4C0

Deuteranopia (green-blind)

#8897BF

Tritanopia (blue-blind)

#00B2B0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #40aabf;
/* rgb */ color: rgb(64, 170, 191);
/* oklch */ color: oklch(68.6% 0.100 213.3);

Tailwind

colors: {
  custom: {
    50: '#84c3d2',
    500: '#40aabf',
    950: '#000000',
  },
}

SCSS

$custom: #40aabf;
$custom-light: #84c3d2;
$custom-dark: #000000;

JSON

{
  "hex": "#40aabf",
  "rgb": {
    "r": 64,
    "g": 170,
    "b": 191
  },
  "hsl": {
    "h": 189.921,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.68597,
    "c": 0.0997,
    "h": 213.3
  },
  "luminance": 0.33601
}

Semantic roles & 50–950 ramp

primary

#40AABF

secondary

#CA9A91

accent

#654ED9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #40AABF

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

Preview Lab → · Contrast checker → · Palette generator →