#40D298#40D298

#40D298 is a light, vivid teal. Relative luminance 0.494; OKLCH L 77.3% C 0.149 H 162.3°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#40D298
RGB	rgb(64, 210, 152)
HSL	hsl(156, 62%, 54%)
HSV	hsv(156, 70%, 82%)
CMYK	cmyk(69.5%, 0%, 27.6%, 17.6%)
CIE-LAB	lab(75.73, -51.86, 17.81)
CIE-LCH	lch(75.73, 54.83, 161.04°)
OKLab	oklab(77.27% -0.142 0.0454)
OKLCH	oklch(77.27% 0.149 162.3)
XYZ	xyz(30.8252, 49.4467, 37.6193)
Luminance	0.4945 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D298 #D2407A

analogous

#40D24F #40D298 #40C3D2

triadic

#40D298 #9840D2 #D29840

tetradic

#40D298 #4F40D2 #D2407A #C3D240

square

#40D298 #4F40D2 #D2407A #C3D240

split-complementary

#40D298 #D240C3 #D24F40

monochromatic

#1D7B55 #29AC78 #40D298 #72DEB3 #A3E9CD

Accessibility & contrast

On white

1.93

#40D298 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#40D298 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D298

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D298	#FFFFFF	#000000	##000000
##40D298	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC395

Deuteranopia (green-blind)

#BCB59C

Tritanopia (blue-blind)

#00D2C2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #40d298;
/* rgb */ color: rgb(64, 210, 152);
/* oklch */ color: oklch(77.3% 0.149 162.3);

Tailwind

colors: {
  custom: {
    50: '#87e1b6',
    500: '#40d298',
    950: '#000000',
  },
}

SCSS

$custom: #40d298;
$custom-light: #87e1b6;
$custom-dark: #000000;

JSON

{
  "hex": "#40d298",
  "rgb": {
    "r": 64,
    "g": 210,
    "b": 152
  },
  "hsl": {
    "h": 156.164,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77266,
    "c": 0.14905,
    "h": 162.3
  },
  "luminance": 0.4945
}

Semantic roles & 50–950 ramp

primary

#40D298

secondary

#D698B0

accent

#4383E5

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #40D298

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

Preview Lab → · Contrast checker → · Palette generator →