#40D893#40D893

#40D893 is a light, vivid teal. Relative luminance 0.523; OKLCH L 78.7% C 0.161 H 159.0°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#40D893
RGB	rgb(64, 216, 147)
HSL	hsl(153, 66%, 55%)
HSV	hsv(153, 70%, 85%)
CMYK	cmyk(70.4%, 0%, 31.9%, 15.3%)
CIE-LAB	lab(77.46, -55.26, 22.83)
CIE-LCH	lch(77.46, 59.79, 157.55°)
OKLab	oklab(78.66% -0.1502 0.0578)
OKLCH	oklch(78.66% 0.161 159)
XYZ	xyz(31.9335, 52.3047, 36.0109)
Luminance	0.5231 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D893 #D84085

analogous

#40D847 #40D893 #40D1D8

triadic

#40D893 #9340D8 #D89340

tetradic

#40D893 #4740D8 #D84085 #D1D840

square

#40D893 #4740D8 #D84085 #D1D840

split-complementary

#40D893 #D840D1 #D84740

monochromatic

#1B8354 #25B674 #40D893 #73E2B0 #A6EDCC

Accessibility & contrast

On white

1.83

#40D893 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#40D893 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D893

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D893	#FFFFFF	#000000	##000000
##40D893	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C88F

Deuteranopia (green-blind)

#C3BA97

Tritanopia (blue-blind)

#00D7C6

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #40d893;
/* rgb */ color: rgb(64, 216, 147);
/* oklch */ color: oklch(78.7% 0.161 159.0);

Tailwind

colors: {
  custom: {
    50: '#88e5b3',
    500: '#40d893',
    950: '#000000',
  },
}

SCSS

$custom: #40d893;
$custom-light: #88e5b3;
$custom-dark: #000000;

JSON

{
  "hex": "#40d893",
  "rgb": {
    "r": 64,
    "g": 216,
    "b": 147
  },
  "hsl": {
    "h": 152.763,
    "s": 66.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78659,
    "c": 0.16093,
    "h": 159
  },
  "luminance": 0.52308
}

Semantic roles & 50–950 ramp

primary

#40D893

secondary

#8A335A

accent

#3F8CE9

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #40D893

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

Preview Lab → · Contrast checker → · Palette generator →