#40DDAE#40DDAE

#40DDAE is a light, vivid teal. Relative luminance 0.559; OKLCH L 80.5% C 0.146 H 168.4°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#40DDAE
RGB	rgb(64, 221, 174)
HSL	hsl(162, 70%, 56%)
HSV	hsv(162, 71%, 87%)
CMYK	cmyk(71%, 0%, 21.3%, 13.3%)
CIE-LAB	lab(79.53, -51.33, 11.51)
CIE-LCH	lch(79.53, 52.60, 167.37°)
OKLab	oklab(80.54% -0.1427 0.0294)
OKLCH	oklch(80.54% 0.146 168.4)
XYZ	xyz(35.6067, 55.8547, 48.9407)
Luminance	0.5586 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DDAE #DD406F

analogous

#40DD5F #40DDAE #40BEDD

triadic

#40DDAE #AE40DD #DDAE40

tetradic

#40DDAE #5F40DD #DD406F #BEDD40

square

#40DDAE #5F40DD #DD406F #BEDD40

split-complementary

#40DDAE #DD40BE #DD5F40

monochromatic

#198A68 #22BE8F #40DDAE #74E6C4 #A8EFDA

Accessibility & contrast

On white

1.73

#40DDAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#40DDAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DDAE

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DDAE	#FFFFFF	#000000	##000000
##40DDAE	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CEAC

Deuteranopia (green-blind)

#C3BFB1

Tritanopia (blue-blind)

#00DED0

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #40ddae;
/* rgb */ color: rgb(64, 221, 174);
/* oklch */ color: oklch(80.5% 0.146 168.4);

Tailwind

colors: {
  custom: {
    50: '#89e8c6',
    500: '#40ddae',
    950: '#000000',
  },
}

SCSS

$custom: #40ddae;
$custom-light: #89e8c6;
$custom-dark: #000000;

JSON

{
  "hex": "#40ddae",
  "rgb": {
    "r": 64,
    "g": 221,
    "b": 174
  },
  "hsl": {
    "h": 162.038,
    "s": 69.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.8054,
    "c": 0.14567,
    "h": 168.4
  },
  "luminance": 0.55859
}

Semantic roles & 50–950 ramp

primary

#40DDAE

secondary

#90314E

accent

#3B70ED

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #40DDAE

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

Preview Lab → · Contrast checker → · Palette generator →