#40CCBC#40CCBC

#40CCBC is a light, moderate teal. Relative luminance 0.479; OKLCH L 76.8% C 0.120 H 184.0°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#40CCBC
RGB	rgb(64, 204, 188)
HSL	hsl(173, 58%, 53%)
HSV	hsv(173, 69%, 80%)
CMYK	cmyk(68.6%, 0%, 7.8%, 20%)
CIE-LAB	lab(74.76, -40.58, -2.87)
CIE-LCH	lch(74.76, 40.69, 184.05°)
OKLab	oklab(76.76% -0.1194 -0.0084)
OKLCH	oklch(76.76% 0.12 184)
XYZ	xyz(32.7800, 47.9028, 55.0858)
Luminance	0.4791 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CCBC #CC4050

analogous

#40CC76 #40CCBC #4096CC

triadic

#40CCBC #BC40CC #CCBC40

tetradic

#40CCBC #7640CC #CC4050 #96CC40

square

#40CCBC #7640CC #CC4050 #96CC40

split-complementary

#40CCBC #CC4096 #CC7640

monochromatic

#1F7369 #2CA396 #40CCBC #70D9CD #A1E6DE

Accessibility & contrast

On white

1.98

#40CCBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#40CCBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CCBC

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CCBC	#FFFFFF	#000000	##000000
##40CCBC	1.00	1.98	10.58	10.58
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C1BB

Deuteranopia (green-blind)

#AEB2BE

Tritanopia (blue-blind)

#00D0C7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40ccbc;
/* rgb */ color: rgb(64, 204, 188);
/* oklch */ color: oklch(76.8% 0.120 184.0);

Tailwind

colors: {
  custom: {
    50: '#88dcd0',
    500: '#40ccbc',
    950: '#000000',
  },
}

SCSS

$custom: #40ccbc;
$custom-light: #88dcd0;
$custom-dark: #000000;

JSON

{
  "hex": "#40ccbc",
  "rgb": {
    "r": 64,
    "g": 204,
    "b": 188
  },
  "hsl": {
    "h": 173.143,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.7676,
    "c": 0.11969,
    "h": 184
  },
  "luminance": 0.47907
}

Semantic roles & 50–950 ramp

primary

#40CCBC

secondary

#D2959C

accent

#4758E1

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #40CCBC

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

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