#40C7CD#40C7CD

#40C7CD is a light, moderate teal. Relative luminance 0.463; OKLCH L 76.1% C 0.113 H 199.4°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#40C7CD
RGB	rgb(64, 199, 205)
HSL	hsl(183, 59%, 53%)
HSV	hsv(183, 69%, 80%)
CMYK	cmyk(68.8%, 2.9%, 0%, 19.6%)
CIE-LAB	lab(73.77, -33.55, -13.57)
CIE-LCH	lch(73.77, 36.19, 202.01°)
OKLab	oklab(76.11% -0.107 -0.0376)
OKLCH	oklch(76.11% 0.113 199.4)
XYZ	xyz(33.5523, 46.3407, 64.9221)
Luminance	0.4634 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C7CD #CD4640

analogous

#40CD8C #40C7CD #4081CD

triadic

#40C7CD #CD40C7 #C7CD40

tetradic

#40C7CD #8C40CD #CD4640 #81CD40

square

#40C7CD #8C40CD #CD4640 #81CD40

split-complementary

#40C7CD #CD4081 #CD8C40

monochromatic

#1E7174 #2BA0A5 #40C7CD #71D5DA #A1E3E6

Accessibility & contrast

On white

2.04

#40C7CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#40C7CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C7CD

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C7CD	#FFFFFF	#000000	##000000
##40C7CD	1.00	2.04	10.27	10.27
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BECE

Deuteranopia (green-blind)

#A4AFCE

Tritanopia (blue-blind)

#00CEC8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #40c7cd;
/* rgb */ color: rgb(64, 199, 205);
/* oklch */ color: oklch(76.1% 0.113 199.4);

Tailwind

colors: {
  custom: {
    50: '#88d8dc',
    500: '#40c7cd',
    950: '#000000',
  },
}

SCSS

$custom: #40c7cd;
$custom-light: #88d8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#40c7cd",
  "rgb": {
    "r": 64,
    "g": 199,
    "b": 205
  },
  "hsl": {
    "h": 182.553,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.76114,
    "c": 0.1134,
    "h": 199.4
  },
  "luminance": 0.46345
}

Semantic roles & 50–950 ramp

primary

#40C7CD

secondary

#D39896

accent

#4D46E2

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #40C7CD

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

Preview Lab → · Contrast checker → · Palette generator →