#40CE97#40CE97

#40CE97 is a light, vivid teal. Relative luminance 0.475; OKLCH L 76.2% C 0.145 H 163.0°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#40CE97
RGB	rgb(64, 206, 151)
HSL	hsl(157, 59%, 53%)
HSV	hsv(157, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 26.7%, 19.2%)
CIE-LAB	lab(74.49, -50.47, 16.61)
CIE-LCH	lch(74.49, 53.13, 161.78°)
OKLab	oklab(76.24% -0.1384 0.0424)
OKLCH	oklch(76.24% 0.145 163)
XYZ	xyz(29.7685, 47.4636, 36.8647)
Luminance	0.4747 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CE97 #CE4077

analogous

#40CE50 #40CE97 #40BECE

triadic

#40CE97 #9740CE #CE9740

tetradic

#40CE97 #5040CE #CE4077 #BECE40

square

#40CE97 #5040CE #CE4077 #BECE40

split-complementary

#40CE97 #CE40BE #CE5040

monochromatic

#1E7554 #2BA676 #40CE97 #71DAB2 #A1E7CC

Accessibility & contrast

On white

2.00

#40CE97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#40CE97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CE97

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CE97	#FFFFFF	#000000	##000000
##40CE97	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBF94

Deuteranopia (green-blind)

#B8B29B

Tritanopia (blue-blind)

#00CEBF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #40ce97;
/* rgb */ color: rgb(64, 206, 151);
/* oklch */ color: oklch(76.2% 0.145 163.0);

Tailwind

colors: {
  custom: {
    50: '#86deb5',
    500: '#40ce97',
    950: '#000000',
  },
}

SCSS

$custom: #40ce97;
$custom-light: #86deb5;
$custom-dark: #000000;

JSON

{
  "hex": "#40ce97",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 151
  },
  "hsl": {
    "h": 156.761,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76239,
    "c": 0.14479,
    "h": 163
  },
  "luminance": 0.47467
}

Semantic roles & 50–950 ramp

primary

#40CE97

secondary

#D496AE

accent

#4582E2

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0D1511

muted

#7D8380

Preview Lab

Preview with #40CE97

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

Preview Lab → · Contrast checker → · Palette generator →