#40D592#40D592

#40D592 is a light, vivid teal. Relative luminance 0.508; OKLCH L 77.9% C 0.158 H 159.3°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#40D592
RGB	rgb(64, 213, 146)
HSL	hsl(153, 64%, 54%)
HSV	hsv(153, 70%, 84%)
CMYK	cmyk(70%, 0%, 31.5%, 16.5%)
CIE-LAB	lab(76.53, -54.30, 22.08)
CIE-LCH	lch(76.53, 58.62, 157.88°)
OKLab	oklab(77.88% -0.1477 0.0559)
OKLCH	oklch(77.88% 0.158 159.3)
XYZ	xyz(31.0938, 50.7503, 35.3456)
Luminance	0.5075 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D592 #D54083

analogous

#40D548 #40D592 #40CED5

triadic

#40D592 #9240D5 #D59240

tetradic

#40D592 #4840D5 #D54083 #CED540

square

#40D592 #4840D5 #D54083 #CED540

split-complementary

#40D592 #D540CE #D54840

monochromatic

#1C7F52 #27B173 #40D592 #72E0AF #A4EBCB

Accessibility & contrast

On white

1.88

#40D592 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#40D592 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D592

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D592	#FFFFFF	#000000	##000000
##40D592	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C58E

Deuteranopia (green-blind)

#C0B796

Tritanopia (blue-blind)

#00D4C3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #40d592;
/* rgb */ color: rgb(64, 213, 146);
/* oklch */ color: oklch(77.9% 0.158 159.3);

Tailwind

colors: {
  custom: {
    50: '#87e3b2',
    500: '#40d592',
    950: '#000000',
  },
}

SCSS

$custom: #40d592;
$custom-light: #87e3b2;
$custom-dark: #000000;

JSON

{
  "hex": "#40d592",
  "rgb": {
    "r": 64,
    "g": 213,
    "b": 146
  },
  "hsl": {
    "h": 153.02,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77884,
    "c": 0.15795,
    "h": 159.3
  },
  "luminance": 0.50754
}

Semantic roles & 50–950 ramp

primary

#40D592

secondary

#863358

accent

#418CE7

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1511

muted

#7F8481

Preview Lab

Preview with #40D592

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

Preview Lab → · Contrast checker → · Palette generator →