#40CECB#40CECB

#40CECB is a light, moderate teal. Relative luminance 0.495; OKLCH L 77.7% C 0.118 H 192.9°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#40CECB
RGB	rgb(64, 206, 203)
HSL	hsl(179, 59%, 53%)
HSV	hsv(179, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 1.5%, 19.2%)
CIE-LAB	lab(75.79, -37.38, -9.46)
CIE-LCH	lch(75.79, 38.56, 194.21°)
OKLab	oklab(77.73% -0.1148 -0.0263)
OKLCH	oklch(77.73% 0.118 192.9)
XYZ	xyz(34.9602, 49.5403, 64.2081)
Luminance	0.4954 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CECB #CE4043

analogous

#40CE84 #40CECB #408ACE

triadic

#40CECB #CB40CE #CECB40

tetradic

#40CECB #8440CE #CE4043 #8ACE40

square

#40CECB #8440CE #CE4043 #8ACE40

split-complementary

#40CECB #CE408A #CE8440

monochromatic

#1E7574 #2BA6A4 #40CECB #71DAD8 #A1E7E6

Accessibility & contrast

On white

1.93

#40CECB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#40CECB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CECB

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CECB	#FFFFFF	#000000	##000000
##40CECB	1.00	1.93	10.91	10.91
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C4CB

Deuteranopia (green-blind)

#ACB4CC

Tritanopia (blue-blind)

#00D4CD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #40cecb;
/* rgb */ color: rgb(64, 206, 203);
/* oklch */ color: oklch(77.7% 0.118 192.9);

Tailwind

colors: {
  custom: {
    50: '#89ddda',
    500: '#40cecb',
    950: '#000000',
  },
}

SCSS

$custom: #40cecb;
$custom-light: #89ddda;
$custom-dark: #000000;

JSON

{
  "hex": "#40cecb",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 203
  },
  "hsl": {
    "h": 178.732,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77732,
    "c": 0.11775,
    "h": 192.9
  },
  "luminance": 0.49544
}

Semantic roles & 50–950 ramp

primary

#40CECB

secondary

#D49698

accent

#4549E2

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #40CECB

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

Preview Lab → · Contrast checker → · Palette generator →