#40EFAC#40EFAC

#40EFAC is a very light, vivid teal. Relative luminance 0.658; OKLCH L 84.9% C 0.169 H 162.4°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#40EFAC
RGB	rgb(64, 239, 172)
HSL	hsl(157, 85%, 59%)
HSV	hsv(157, 73%, 94%)
CMYK	cmyk(73.2%, 0%, 28%, 6.3%)
CIE-LAB	lab(84.89, -58.87, 20.07)
CIE-LCH	lch(84.89, 62.20, 161.17°)
OKLab	oklab(84.93% -0.161 0.0511)
OKLCH	oklch(84.93% 0.169 162.4)
XYZ	xyz(40.4229, 65.7968, 49.5914)
Luminance	0.6580 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40EFAC #EF4083

analogous

#40EF55 #40EFAC #40DAEF

triadic

#40EFAC #AC40EF #EFAC40

tetradic

#40EFAC #5540EF #EF4083 #DAEF40

square

#40EFAC #5540EF #EF4083 #DAEF40

split-complementary

#40EFAC #EF40DA #EF5540

monochromatic

#0EA76C #13DF91 #40EFAC #78F4C5 #B1F8DD

Accessibility & contrast

On white

1.48

#40EFAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#40EFAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40EFAC

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40EFAC	#FFFFFF	#000000	##000000
##40EFAC	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBDDA8

Deuteranopia (green-blind)

#D5CEB0

Tritanopia (blue-blind)

#00EFDD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #40efac;
/* rgb */ color: rgb(64, 239, 172);
/* oklch */ color: oklch(84.9% 0.169 162.4);

Tailwind

colors: {
  custom: {
    50: '#8df5c5',
    500: '#40efac',
    950: '#000000',
  },
}

SCSS

$custom: #40efac;
$custom-light: #8df5c5;
$custom-dark: #000000;

JSON

{
  "hex": "#40efac",
  "rgb": {
    "r": 64,
    "g": 239,
    "b": 172
  },
  "hsl": {
    "h": 157.029,
    "s": 84.541,
    "l": 59.412
  },
  "oklch": {
    "l": 0.84926,
    "c": 0.16887,
    "h": 162.4
  },
  "luminance": 0.65802
}

Semantic roles & 50–950 ramp

primary

#40EFAC

secondary

#A82B5B

accent

#2D7CFB

background

#FCFFFD

surface

#F5FFF9

border

#CFD7D2

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #40EFAC

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

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