#40A2D2#40A2D2

#40A2D2 is a light, moderate cyan. Relative luminance 0.316; OKLCH L 67.5% C 0.115 H 233.5°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#40A2D2
RGB	rgb(64, 162, 210)
HSL	hsl(200, 62%, 54%)
HSV	hsv(200, 70%, 82%)
CMYK	cmyk(69.5%, 22.9%, 0%, 17.6%)
CIE-LAB	lab(62.99, -13.18, -32.76)
CIE-LCH	lch(62.99, 35.32, 248.08°)
OKLab	oklab(67.52% -0.0681 -0.0921)
OKLCH	oklch(67.52% 0.115 233.5)
XYZ	xyz(26.6629, 31.5808, 65.6508)
Luminance	0.3158 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A2D2 #D27040

analogous

#40D2B9 #40A2D2 #4059D2

triadic

#40A2D2 #D240A2 #A2D240

tetradic

#40A2D2 #B940D2 #D27040 #59D240

square

#40A2D2 #B940D2 #D27040 #59D240

split-complementary

#40A2D2 #D24059 #D2B940

monochromatic

#1D5C7B #2981AC #40A2D2 #72BADE #A3D2E9

Accessibility & contrast

On white

2.87

#40A2D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#40A2D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40A2D2

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A2D2	#FFFFFF	#000000	##000000
##40A2D2	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA0D4

Deuteranopia (green-blind)

#7792D1

Tritanopia (blue-blind)

#00AFB2

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #40a2d2;
/* rgb */ color: rgb(64, 162, 210);
/* oklch */ color: oklch(67.5% 0.115 233.5);

Tailwind

colors: {
  custom: {
    50: '#86bde0',
    500: '#40a2d2',
    950: '#000000',
  },
}

SCSS

$custom: #40a2d2;
$custom-light: #86bde0;
$custom-dark: #000000;

JSON

{
  "hex": "#40a2d2",
  "rgb": {
    "r": 64,
    "g": 162,
    "b": 210
  },
  "hsl": {
    "h": 199.726,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.67519,
    "c": 0.1145,
    "h": 233.5
  },
  "luminance": 0.31584
}

Semantic roles & 50–950 ramp

primary

#40A2D2

secondary

#D6AC98

accent

#7843E5

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #40A2D2

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

Preview Lab → · Contrast checker → · Palette generator →