#429ACD#429ACD

#429ACD is a light, moderate cyan. Relative luminance 0.287; OKLCH L 65.5% C 0.113 H 237.5°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#429ACD
RGB	rgb(66, 154, 205)
HSL	hsl(202, 58%, 53%)
HSV	hsv(202, 68%, 80%)
CMYK	cmyk(67.8%, 24.9%, 0%, 19.6%)
CIE-LAB	lab(60.49, -10.13, -33.86)
CIE-LCH	lch(60.49, 35.35, 253.34°)
OKLab	oklab(65.48% -0.0606 -0.0953)
OKLCH	oklch(65.48% 0.113 237.5)
XYZ	xyz(24.8175, 28.6746, 61.9726)
Luminance	0.2868 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429ACD #CD7542

analogous

#42CDBA #429ACD #4254CD

triadic

#429ACD #CD429A #9ACD42

tetradic

#429ACD #BA42CD #CD7542 #54CD42

square

#429ACD #BA42CD #CD7542 #54CD42

split-complementary

#429ACD #CD4254 #CDBA42

monochromatic

#1F5676 #2C79A6 #429ACD #72B4DA #A3CEE7

Accessibility & contrast

On white

3.12

#429ACD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#429ACD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429ACD

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429ACD	#FFFFFF	#000000	##000000
##429ACD	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829ACF

Deuteranopia (green-blind)

#6F8CCC

Tritanopia (blue-blind)

#00A7AB

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #429acd;
/* rgb */ color: rgb(66, 154, 205);
/* oklch */ color: oklch(65.5% 0.113 237.5);

Tailwind

colors: {
  custom: {
    50: '#86b7dc',
    500: '#429acd',
    950: '#000000',
  },
}

SCSS

$custom: #429acd;
$custom-light: #86b7dc;
$custom-dark: #000000;

JSON

{
  "hex": "#429acd",
  "rgb": {
    "r": 66,
    "g": 154,
    "b": 205
  },
  "hsl": {
    "h": 202.014,
    "s": 58.159,
    "l": 53.137
  },
  "oklch": {
    "l": 0.65477,
    "c": 0.11292,
    "h": 237.5
  },
  "luminance": 0.28677
}

Semantic roles & 50–950 ramp

primary

#429ACD

secondary

#D3AD97

accent

#7F46E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #429ACD

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

Preview Lab → · Contrast checker → · Palette generator →