#4292CD#4292CD

#4292CD is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.6% C 0.118 H 243.6°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#4292CD
RGB	rgb(66, 146, 205)
HSL	hsl(205, 58%, 53%)
HSV	hsv(205, 68%, 80%)
CMYK	cmyk(67.8%, 28.8%, 0%, 19.6%)
CIE-LAB	lab(58.15, -5.62, -37.52)
CIE-LCH	lch(58.15, 37.94, 261.48°)
OKLab	oklab(63.62% -0.0526 -0.1059)
OKLCH	oklch(63.62% 0.118 243.6)
XYZ	xyz(23.5409, 26.1213, 61.5470)
Luminance	0.2612 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4292CD #CD7D42

analogous

#42CDC3 #4292CD #424CCD

triadic

#4292CD #CD4292 #92CD42

tetradic

#4292CD #C342CD #CD7D42 #4CCD42

square

#4292CD #C342CD #CD7D42 #4CCD42

split-complementary

#4292CD #CD424C #CDC342

monochromatic

#1F5176 #2C72A6 #4292CD #72AEDA #A3CAE7

Accessibility & contrast

On white

3.37

#4292CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#4292CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4292CD

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4292CD	#FFFFFF	#000000	##000000
##4292CD	1.00	3.37	6.22	6.22
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7793D0

Deuteranopia (green-blind)

#6486CC

Tritanopia (blue-blind)

#00A0A7

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4292cd;
/* rgb */ color: rgb(66, 146, 205);
/* oklch */ color: oklch(63.6% 0.118 243.6);

Tailwind

colors: {
  custom: {
    50: '#85b1dc',
    500: '#4292cd',
    950: '#000000',
  },
}

SCSS

$custom: #4292cd;
$custom-light: #85b1dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4292cd",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 205
  },
  "hsl": {
    "h": 205.468,
    "s": 58.159,
    "l": 53.137
  },
  "oklch": {
    "l": 0.63622,
    "c": 0.11824,
    "h": 243.6
  },
  "luminance": 0.26124
}

Semantic roles & 50–950 ramp

primary

#4292CD

secondary

#D3B197

accent

#8846E1

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4292CD

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

Preview Lab → · Contrast checker → · Palette generator →