#40C487#40C487

#40C487 is a light, vivid teal. Relative luminance 0.423; OKLCH L 73.3% C 0.145 H 159.1°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#40C487
RGB	rgb(64, 196, 135)
HSL	hsl(152, 53%, 51%)
HSV	hsv(152, 67%, 77%)
CMYK	cmyk(67.3%, 0%, 31.1%, 23.1%)
CIE-LAB	lab(71.09, -49.87, 20.44)
CIE-LCH	lch(71.09, 53.90, 157.71°)
OKLab	oklab(73.35% -0.1358 0.0518)
OKLCH	oklch(73.35% 0.145 159.1)
XYZ	xyz(26.2249, 42.3162, 29.7027)
Luminance	0.4232 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C487 #C4407D

analogous

#40C445 #40C487 #40BFC4

triadic

#40C487 #8740C4 #C48740

tetradic

#40C487 #4540C4 #C4407D #BFC440

square

#40C487 #4540C4 #C4407D #BFC440

split-complementary

#40C487 #C440BF #C44540

monochromatic

#206948 #2F9867 #40C487 #6FD2A4 #9EE1C2

Accessibility & contrast

On white

2.22

#40C487 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#40C487 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C487

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C487	#FFFFFF	#000000	##000000
##40C487	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B583

Deuteranopia (green-blind)

#B1A98B

Tritanopia (blue-blind)

#00C3B4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #40c487;
/* rgb */ color: rgb(64, 196, 135);
/* oklch */ color: oklch(73.3% 0.145 159.1);

Tailwind

colors: {
  custom: {
    50: '#84d7aa',
    500: '#40c487',
    950: '#000000',
  },
}

SCSS

$custom: #40c487;
$custom-light: #84d7aa;
$custom-dark: #000000;

JSON

{
  "hex": "#40c487",
  "rgb": {
    "r": 64,
    "g": 196,
    "b": 135
  },
  "hsl": {
    "h": 152.273,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73346,
    "c": 0.14535,
    "h": 159.1
  },
  "luminance": 0.42319
}

Semantic roles & 50–950 ramp

primary

#40C487

secondary

#CD93AE

accent

#4C8EDC

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #40C487

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

Preview Lab → · Contrast checker → · Palette generator →