#40C08F#40C08F

#40C08F is a light, vivid teal. Relative luminance 0.408; OKLCH L 72.5% C 0.133 H 163.7°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#40C08F
RGB	rgb(64, 192, 143)
HSL	hsl(157, 50%, 50%)
HSV	hsv(157, 67%, 75%)
CMYK	cmyk(66.7%, 0%, 25.5%, 24.7%)
CIE-LAB	lab(70.01, -46.51, 14.66)
CIE-LCH	lch(70.01, 48.77, 162.51°)
OKLab	oklab(72.52% -0.128 0.0374)
OKLCH	oklch(72.52% 0.133 163.7)
XYZ	xyz(25.9192, 40.7696, 32.4846)
Luminance	0.4077 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C08F #C04071

analogous

#40C04F #40C08F #40B1C0

triadic

#40C08F #8F40C0 #C08F40

tetradic

#40C08F #4F40C0 #C04071 #B1C040

square

#40C08F #4F40C0 #C04071 #B1C040

split-complementary

#40C08F #C040B1 #C04F40

monochromatic

#21644B #30926D #40C08F #6ECFAA #9CDEC5

Accessibility & contrast

On white

2.29

#40C08F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#40C08F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C08F

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C08F	#FFFFFF	#000000	##000000
##40C08F	1.00	2.29	9.15	9.15
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB28C

Deuteranopia (green-blind)

#ABA692

Tritanopia (blue-blind)

#00C0B3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #40c08f;
/* rgb */ color: rgb(64, 192, 143);
/* oklch */ color: oklch(72.5% 0.133 163.7);

Tailwind

colors: {
  custom: {
    50: '#84d4b0',
    500: '#40c08f',
    950: '#000000',
  },
}

SCSS

$custom: #40c08f;
$custom-light: #84d4b0;
$custom-dark: #000000;

JSON

{
  "hex": "#40c08f",
  "rgb": {
    "r": 64,
    "g": 192,
    "b": 143
  },
  "hsl": {
    "h": 157.031,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72518,
    "c": 0.13332,
    "h": 163.7
  },
  "luminance": 0.40772
}

Semantic roles & 50–950 ramp

primary

#40C08F

secondary

#CB91A7

accent

#4E83DA

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #40C08F

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

Preview Lab → · Contrast checker → · Palette generator →