#40CA88#40CA88

#40CA88 is a light, vivid teal. Relative luminance 0.451; OKLCH L 74.9% C 0.152 H 158.1°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#40CA88
RGB	rgb(64, 202, 136)
HSL	hsl(151, 57%, 52%)
HSV	hsv(151, 68%, 79%)
CMYK	cmyk(68.3%, 0%, 32.7%, 20.8%)
CIE-LAB	lab(72.96, -52.05, 22.47)
CIE-LCH	lch(72.96, 56.69, 156.65°)
OKLab	oklab(74.89% -0.1414 0.0568)
OKLCH	oklch(74.89% 0.152 158.1)
XYZ	xyz(27.6762, 45.1056, 30.5354)
Luminance	0.4511 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CA88 #CA4082

analogous

#40CA43 #40CA88 #40C7CA

triadic

#40CA88 #8840CA #CA8840

tetradic

#40CA88 #4340CA #CA4082 #C7CA40

square

#40CA88 #4340CA #CA4082 #C7CA40

split-complementary

#40CA88 #CA40C7 #CA4340

monochromatic

#1F704A #2CA069 #40CA88 #70D7A6 #A0E5C4

Accessibility & contrast

On white

2.10

#40CA88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#40CA88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CA88

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CA88	#FFFFFF	#000000	##000000
##40CA88	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BB84

Deuteranopia (green-blind)

#B7AE8C

Tritanopia (blue-blind)

#00C9B9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #40ca88;
/* rgb */ color: rgb(64, 202, 136);
/* oklch */ color: oklch(74.9% 0.152 158.1);

Tailwind

colors: {
  custom: {
    50: '#85dbab',
    500: '#40ca88',
    950: '#000000',
  },
}

SCSS

$custom: #40ca88;
$custom-light: #85dbab;
$custom-dark: #000000;

JSON

{
  "hex": "#40ca88",
  "rgb": {
    "r": 64,
    "g": 202,
    "b": 136
  },
  "hsl": {
    "h": 151.304,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74891,
    "c": 0.15238,
    "h": 158.1
  },
  "luminance": 0.45109
}

Semantic roles & 50–950 ramp

primary

#40CA88

secondary

#D195B2

accent

#4891E0

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #40CA88

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

Preview Lab → · Contrast checker → · Palette generator →