#40AE6E#40AE6E

#40AE6E is a light, vivid green. Relative luminance 0.325; OKLCH L 67.2% C 0.138 H 154.4°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#40AE6E
RGB	rgb(64, 174, 110)
HSL	hsl(145, 46%, 47%)
HSV	hsv(145, 63%, 68%)
CMYK	cmyk(63.2%, 0%, 36.8%, 31.8%)
CIE-LAB	lab(63.74, -46.01, 23.87)
CIE-LCH	lch(63.74, 51.83, 152.58°)
OKLab	oklab(67.16% -0.1246 0.0598)
OKLCH	oklch(67.16% 0.138 154.4)
XYZ	xyz(20.0632, 32.4858, 19.9619)
Luminance	0.3249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AE6E #AE4080

analogous

#49AE40 #40AE6E #40AEA5

triadic

#40AE6E #6E40AE #AE6E40

tetradic

#40AE6E #4049AE #AE4080 #AEA540

square

#40AE6E #4049AE #AE4080 #AEA540

split-complementary

#40AE6E #A540AE #AE4049

monochromatic

#1F5535 #308152 #40AE6E #65C68E #92D7AF

Accessibility & contrast

On white

2.80

#40AE6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#40AE6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AE6E

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AE6E	#FFFFFF	#000000	##000000
##40AE6E	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA16A

Deuteranopia (green-blind)

#9F9672

Tritanopia (blue-blind)

#0DAC9E

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #40ae6e;
/* rgb */ color: rgb(64, 174, 110);
/* oklch */ color: oklch(67.2% 0.138 154.4);

Tailwind

colors: {
  custom: {
    50: '#80c798',
    500: '#40ae6e',
    950: '#000000',
  },
}

SCSS

$custom: #40ae6e;
$custom-light: #80c798;
$custom-dark: #000000;

JSON

{
  "hex": "#40ae6e",
  "rgb": {
    "r": 64,
    "g": 174,
    "b": 110
  },
  "hsl": {
    "h": 145.091,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.67159,
    "c": 0.13826,
    "h": 154.4
  },
  "luminance": 0.32488
}

Semantic roles & 50–950 ramp

primary

#40AE6E

secondary

#C288AA

accent

#529FD6

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #40AE6E

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

Preview Lab → · Contrast checker → · Palette generator →