#429FD2#429FD2

#429FD2 is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.9% C 0.115 H 236.2°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#429FD2
RGB	rgb(66, 159, 210)
HSL	hsl(201, 62%, 54%)
HSV	hsv(201, 69%, 82%)
CMYK	cmyk(68.6%, 24.3%, 0%, 17.6%)
CIE-LAB	lab(62.17, -11.24, -34.04)
CIE-LCH	lch(62.17, 35.85, 251.72°)
OKLab	oklab(66.88% -0.064 -0.0957)
OKLCH	oklch(66.88% 0.115 236.2)
XYZ	xyz(26.2732, 30.6048, 65.4829)
Luminance	0.3061 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429FD2 #D27542

analogous

#42D2BD #429FD2 #4257D2

triadic

#429FD2 #D2429F #9FD242

tetradic

#429FD2 #BD42D2 #D27542 #57D242

square

#429FD2 #BD42D2 #D27542 #57D242

split-complementary

#429FD2 #D24257 #D2BD42

monochromatic

#1E5B7C #297FAD #429FD2 #73B8DE #A5D1EA

Accessibility & contrast

On white

2.95

#429FD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#429FD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #429FD2

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429FD2	#FFFFFF	#000000	##000000
##429FD2	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879ED4

Deuteranopia (green-blind)

#7390D1

Tritanopia (blue-blind)

#00ACB0

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #429fd2;
/* rgb */ color: rgb(66, 159, 210);
/* oklch */ color: oklch(66.9% 0.115 236.2);

Tailwind

colors: {
  custom: {
    50: '#87bbe0',
    500: '#429fd2',
    950: '#000000',
  },
}

SCSS

$custom: #429fd2;
$custom-light: #87bbe0;
$custom-dark: #000000;

JSON

{
  "hex": "#429fd2",
  "rgb": {
    "r": 66,
    "g": 159,
    "b": 210
  },
  "hsl": {
    "h": 201.25,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.66881,
    "c": 0.11514,
    "h": 236.2
  },
  "luminance": 0.30608
}

Semantic roles & 50–950 ramp

primary

#429FD2

secondary

#D7AF99

accent

#7C43E5

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #429FD2

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

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