#40A271#40A271

#40A271 is a light, moderate teal. Relative luminance 0.281; OKLCH L 64.1% C 0.119 H 158.5°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#40A271
RGB	rgb(64, 162, 113)
HSL	hsl(150, 43%, 44%)
HSV	hsv(150, 60%, 64%)
CMYK	cmyk(60.5%, 0%, 30.2%, 36.5%)
CIE-LAB	lab(60.00, -40.37, 17.16)
CIE-LCH	lch(60.00, 43.87, 156.98°)
OKLab	oklab(64.11% -0.1102 0.0435)
OKLCH	oklch(64.11% 0.119 158.5)
XYZ	xyz(18.0137, 28.1211, 20.0982)
Luminance	0.2812 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A271 #A24071

analogous

#40A240 #40A271 #40A2A2

triadic

#40A271 #7140A2 #A27140

tetradic

#40A271 #4040A2 #A24071 #A2A240

square

#40A271 #4040A2 #A24071 #A2A240

split-complementary

#40A271 #A240A2 #A24040

monochromatic

#1D4A34 #2F7652 #40A271 #5FC090 #8BD1AE

Accessibility & contrast

On white

3.17

#40A271 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#40A271 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A271

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A271	#FFFFFF	#000000	##000000
##40A271	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1966E

Deuteranopia (green-blind)

#938D74

Tritanopia (blue-blind)

#14A195

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #40a271;
/* rgb */ color: rgb(64, 162, 113);
/* oklch */ color: oklch(64.1% 0.119 158.5);

Tailwind

colors: {
  custom: {
    50: '#7ebe9a',
    500: '#40a271',
    950: '#000000',
  },
}

SCSS

$custom: #40a271;
$custom-light: #7ebe9a;
$custom-dark: #000000;

JSON

{
  "hex": "#40a271",
  "rgb": {
    "r": 64,
    "g": 162,
    "b": 113
  },
  "hsl": {
    "h": 150,
    "s": 43.363,
    "l": 44.314
  },
  "oklch": {
    "l": 0.64108,
    "c": 0.11851,
    "h": 158.5
  },
  "luminance": 0.28123
}

Semantic roles & 50–950 ramp

primary

#40A271

secondary

#BC829F

accent

#5594D3

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #40A271

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

Preview Lab → · Contrast checker → · Palette generator →