#40E294#40E294

#40E294 is a light, vivid teal. Relative luminance 0.576; OKLCH L 81.2% C 0.173 H 157.3°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#40E294
RGB	rgb(64, 226, 148)
HSL	hsl(151, 74%, 57%)
HSV	hsv(151, 72%, 89%)
CMYK	cmyk(71.7%, 0%, 34.5%, 11.4%)
CIE-LAB	lab(80.53, -58.86, 26.47)
CIE-LCH	lch(80.53, 64.54, 155.78°)
OKLab	oklab(81.19% -0.1594 0.0666)
OKLCH	oklch(81.19% 0.173 157.3)
XYZ	xyz(34.6526, 57.6168, 37.3061)
Luminance	0.5762 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40E294 #E2408E

analogous

#40E243 #40E294 #40DFE2

triadic

#40E294 #9440E2 #E29440

tetradic

#40E294 #4340E2 #E2408E #DFE240

square

#40E294 #4340E2 #E2408E #DFE240

split-complementary

#40E294 #E240DF #E24340

monochromatic

#169256 #1EC776 #40E294 #75EAB2 #AAF2D0

Accessibility & contrast

On white

1.68

#40E294 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#40E294 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40E294

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40E294	#FFFFFF	#000000	##000000
##40E294	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0D08F

Deuteranopia (green-blind)

#CCC299

Tritanopia (blue-blind)

#00E0CE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #40e294;
/* rgb */ color: rgb(64, 226, 148);
/* oklch */ color: oklch(81.2% 0.173 157.3);

Tailwind

colors: {
  custom: {
    50: '#8aecb4',
    500: '#40e294',
    950: '#000000',
  },
}

SCSS

$custom: #40e294;
$custom-light: #8aecb4;
$custom-dark: #000000;

JSON

{
  "hex": "#40e294",
  "rgb": {
    "r": 64,
    "g": 226,
    "b": 148
  },
  "hsl": {
    "h": 151.111,
    "s": 73.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.81186,
    "c": 0.17281,
    "h": 157.3
  },
  "luminance": 0.57621
}

Semantic roles & 50–950 ramp

primary

#40E294

secondary

#963061

accent

#3890F0

background

#FCFFFD

surface

#F4FEF8

border

#CED6D1

text

#0D1611

muted

#7F8581

Preview Lab

Preview with #40E294

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

Preview Lab → · Contrast checker → · Palette generator →