#40CEB0#40CEB0

#40CEB0 is a light, vivid teal. Relative luminance 0.484; OKLCH L 76.9% C 0.127 H 175.5°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#40CEB0
RGB	rgb(64, 206, 176)
HSL	hsl(167, 59%, 53%)
HSV	hsv(167, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 14.6%, 19.2%)
CIE-LAB	lab(75.05, -44.57, 4.02)
CIE-LCH	lch(75.05, 44.75, 174.84°)
OKLab	oklab(76.89% -0.1268 0.01)
OKLCH	oklch(76.89% 0.127 175.5)
XYZ	xyz(32.0182, 48.3635, 48.7135)
Luminance	0.4837 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CEB0 #CE405E

analogous

#40CE69 #40CEB0 #40A5CE

triadic

#40CEB0 #B040CE #CEB040

tetradic

#40CEB0 #6940CE #CE405E #A5CE40

square

#40CEB0 #6940CE #CE405E #A5CE40

split-complementary

#40CEB0 #CE40A5 #CE6940

monochromatic

#1E7563 #2BA68C #40CEB0 #71DAC4 #A1E7D8

Accessibility & contrast

On white

1.97

#40CEB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#40CEB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CEB0

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CEB0	#FFFFFF	#000000	##000000
##40CEB0	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C1AF

Deuteranopia (green-blind)

#B3B3B2

Tritanopia (blue-blind)

#00D1C5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #40ceb0;
/* rgb */ color: rgb(64, 206, 176);
/* oklch */ color: oklch(76.9% 0.127 175.5);

Tailwind

colors: {
  custom: {
    50: '#87dec7',
    500: '#40ceb0',
    950: '#000000',
  },
}

SCSS

$custom: #40ceb0;
$custom-light: #87dec7;
$custom-dark: #000000;

JSON

{
  "hex": "#40ceb0",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 176
  },
  "hsl": {
    "h": 167.324,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76893,
    "c": 0.12724,
    "h": 175.5
  },
  "luminance": 0.48367
}

Semantic roles & 50–950 ramp

primary

#40CEB0

secondary

#D496A3

accent

#4567E2

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #40CEB0

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

Preview Lab → · Contrast checker → · Palette generator →