#40CFAF#40CFAF

#40CFAF is a light, vivid teal. Relative luminance 0.488; OKLCH L 77.1% C 0.129 H 174.5°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#40CFAF
RGB	rgb(64, 207, 175)
HSL	hsl(167, 60%, 53%)
HSV	hsv(167, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 15.5%, 18.8%)
CIE-LAB	lab(75.33, -45.25, 4.96)
CIE-LCH	lch(75.33, 45.52, 173.74°)
OKLab	oklab(77.11% -0.1283 0.0124)
OKLCH	oklch(77.11% 0.129 174.5)
XYZ	xyz(32.1612, 48.8071, 48.2749)
Luminance	0.4881 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CFAF #CF4060

analogous

#40CF67 #40CFAF #40A8CF

triadic

#40CFAF #AF40CF #CFAF40

tetradic

#40CFAF #6740CF #CF4060 #A8CF40

square

#40CFAF #6740CF #CF4060 #A8CF40

split-complementary

#40CFAF #CF40A8 #CF6740

monochromatic

#1E7763 #2AA88C #40CFAF #71DBC3 #A2E8D8

Accessibility & contrast

On white

1.95

#40CFAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#40CFAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CFAF

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CFAF	#FFFFFF	#000000	##000000
##40CFAF	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C2AE

Deuteranopia (green-blind)

#B4B4B1

Tritanopia (blue-blind)

#00D1C6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #40cfaf;
/* rgb */ color: rgb(64, 207, 175);
/* oklch */ color: oklch(77.1% 0.129 174.5);

Tailwind

colors: {
  custom: {
    50: '#87dec6',
    500: '#40cfaf',
    950: '#000000',
  },
}

SCSS

$custom: #40cfaf;
$custom-light: #87dec6;
$custom-dark: #000000;

JSON

{
  "hex": "#40cfaf",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 175
  },
  "hsl": {
    "h": 166.573,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.77111,
    "c": 0.12891,
    "h": 174.5
  },
  "luminance": 0.48811
}

Semantic roles & 50–950 ramp

primary

#40CFAF

secondary

#D497A4

accent

#4568E3

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #40CFAF

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

Preview Lab → · Contrast checker → · Palette generator →