#40CE89#40CE89

#40CE89 is a light, vivid teal. Relative luminance 0.470; OKLCH L 75.9% C 0.157 H 157.6°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#40CE89
RGB	rgb(64, 206, 137)
HSL	hsl(151, 59%, 53%)
HSV	hsv(151, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 33.5%, 19.2%)
CIE-LAB	lab(74.21, -53.41, 23.64)
CIE-LCH	lch(74.21, 58.41, 156.12°)
OKLab	oklab(75.93% -0.1449 0.0596)
OKLCH	oklch(75.93% 0.157 157.6)
XYZ	xyz(28.6983, 47.0355, 31.2284)
Luminance	0.4704 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CE89 #CE4085

analogous

#40CE42 #40CE89 #40CCCE

triadic

#40CE89 #8940CE #CE8940

tetradic

#40CE89 #4240CE #CE4085 #CCCE40

square

#40CE89 #4240CE #CE4085 #CCCE40

split-complementary

#40CE89 #CE40CC #CE4240

monochromatic

#1E754B #2BA66A #40CE89 #71DAA7 #A1E7C5

Accessibility & contrast

On white

2.02

#40CE89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#40CE89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CE89

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CE89	#FFFFFF	#000000	##000000
##40CE89	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBE85

Deuteranopia (green-blind)

#BAB18D

Tritanopia (blue-blind)

#00CDBC

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #40ce89;
/* rgb */ color: rgb(64, 206, 137);
/* oklch */ color: oklch(75.9% 0.157 157.6);

Tailwind

colors: {
  custom: {
    50: '#86deab',
    500: '#40ce89',
    950: '#000000',
  },
}

SCSS

$custom: #40ce89;
$custom-light: #86deab;
$custom-dark: #000000;

JSON

{
  "hex": "#40ce89",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 137
  },
  "hsl": {
    "h": 150.845,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75925,
    "c": 0.15673,
    "h": 157.6
  },
  "luminance": 0.47039
}

Semantic roles & 50–950 ramp

primary

#40CE89

secondary

#D496B4

accent

#4592E2

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #40CE89

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

Preview Lab → · Contrast checker → · Palette generator →