#40A273#40A273

#40A273 is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.2% C 0.117 H 159.5°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#40A273
RGB	rgb(64, 162, 115)
HSL	hsl(151, 43%, 44%)
HSV	hsv(151, 60%, 64%)
CMYK	cmyk(60.5%, 0%, 29%, 36.5%)
CIE-LAB	lab(60.04, -39.95, 16.11)
CIE-LCH	lch(60.04, 43.07, 158.04°)
OKLab	oklab(64.16% -0.1093 0.041)
OKLCH	oklch(64.16% 0.117 159.5)
XYZ	xyz(18.1275, 28.1667, 20.6977)
Luminance	0.2817 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A273 #A2406F

analogous

#40A242 #40A273 #40A0A2

triadic

#40A273 #7340A2 #A27340

tetradic

#40A273 #4240A2 #A2406F #A0A240

square

#40A273 #4240A2 #A2406F #A0A240

split-complementary

#40A273 #A240A0 #A24240

monochromatic

#1D4A35 #2F7654 #40A273 #5FC092 #8BD1B0

Accessibility & contrast

On white

3.17

#40A273 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#40A273 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A273

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A273	#FFFFFF	#000000	##000000
##40A273	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09670

Deuteranopia (green-blind)

#938D76

Tritanopia (blue-blind)

#12A195

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #40a273;
/* rgb */ color: rgb(64, 162, 115);
/* oklch */ color: oklch(64.2% 0.117 159.5);

Tailwind

colors: {
  custom: {
    50: '#7ebe9b',
    500: '#40a273',
    950: '#000000',
  },
}

SCSS

$custom: #40a273;
$custom-light: #7ebe9b;
$custom-dark: #000000;

JSON

{
  "hex": "#40a273",
  "rgb": {
    "r": 64,
    "g": 162,
    "b": 115
  },
  "hsl": {
    "h": 151.224,
    "s": 43.363,
    "l": 44.314
  },
  "oklch": {
    "l": 0.64155,
    "c": 0.11669,
    "h": 159.5
  },
  "luminance": 0.28168
}

Semantic roles & 50–950 ramp

primary

#40A273

secondary

#BC829E

accent

#5591D3

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #40A273

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

Preview Lab → · Contrast checker → · Palette generator →