#40B293#40B293

#40B293 is a light, moderate teal. Relative luminance 0.350; OKLCH L 69.1% C 0.113 H 171.6°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#40B293
RGB	rgb(64, 178, 147)
HSL	hsl(164, 47%, 47%)
HSV	hsv(164, 64%, 70%)
CMYK	cmyk(64%, 0%, 17.4%, 30.2%)
CIE-LAB	lab(65.78, -39.56, 6.47)
CIE-LCH	lch(65.78, 40.09, 170.71°)
OKLab	oklab(69.08% -0.1114 0.0165)
OKLCH	oklch(69.08% 0.113 171.6)
XYZ	xyz(23.2986, 35.0349, 33.1327)
Luminance	0.3504 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B293 #B2405F

analogous

#40B25A #40B293 #4098B2

triadic

#40B293 #9340B2 #B29340

tetradic

#40B293 #5A40B2 #B2405F #98B240

square

#40B293 #5A40B2 #B2405F #98B240

split-complementary

#40B293 #B24098 #B25A40

monochromatic

#205849 #30856E #40B293 #67C8AE #94D8C6

Accessibility & contrast

On white

2.62

#40B293 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#40B293 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B293

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B293	#FFFFFF	#000000	##000000
##40B293	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA792

Deuteranopia (green-blind)

#9D9B95

Tritanopia (blue-blind)

#00B3A9

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #40b293;
/* rgb */ color: rgb(64, 178, 147);
/* oklch */ color: oklch(69.1% 0.113 171.6);

Tailwind

colors: {
  custom: {
    50: '#82cab2',
    500: '#40b293',
    950: '#000000',
  },
}

SCSS

$custom: #40b293;
$custom-light: #82cab2;
$custom-dark: #000000;

JSON

{
  "hex": "#40b293",
  "rgb": {
    "r": 64,
    "g": 178,
    "b": 147
  },
  "hsl": {
    "h": 163.684,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69082,
    "c": 0.11258,
    "h": 171.6
  },
  "luminance": 0.35037
}

Semantic roles & 50–950 ramp

primary

#40B293

secondary

#C48A9A

accent

#5175D7

background

#F8FCFA

surface

#F0F8F5

border

#CBD1CF

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #40B293

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

Preview Lab → · Contrast checker → · Palette generator →