#4292D3#4292D3

#4292D3 is a light, vivid cyan. Relative luminance 0.264; OKLCH L 63.9% C 0.125 H 246.1°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#4292D3
RGB	rgb(66, 146, 211)
HSL	hsl(207, 62%, 54%)
HSV	hsv(207, 69%, 83%)
CMYK	cmyk(68.7%, 30.8%, 0%, 17.3%)
CIE-LAB	lab(58.43, -3.57, -40.45)
CIE-LCH	lch(58.43, 40.61, 264.95°)
OKLab	oklab(63.93% -0.0508 -0.1144)
OKLCH	oklch(63.93% 0.125 246.1)
XYZ	xyz(24.2791, 26.4166, 65.4347)
Luminance	0.2642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4292D3 #D38342

analogous

#42D3CC #4292D3 #4249D3

triadic

#4292D3 #D34292 #92D342

tetradic

#4292D3 #CC42D3 #D38342 #49D342

square

#4292D3 #CC42D3 #D38342 #49D342

split-complementary

#4292D3 #D34249 #D3CC42

monochromatic

#1D527D #2973AF #4292D3 #74AFDF #A5CBEA

Accessibility & contrast

On white

3.34

#4292D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#4292D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4292D3

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4292D3	#FFFFFF	#000000	##000000
##4292D3	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7594D6

Deuteranopia (green-blind)

#6186D2

Tritanopia (blue-blind)

#00A2A9

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4292d3;
/* rgb */ color: rgb(66, 146, 211);
/* oklch */ color: oklch(63.9% 0.125 246.1);

Tailwind

colors: {
  custom: {
    50: '#86b1e1',
    500: '#4292d3',
    950: '#000000',
  },
}

SCSS

$custom: #4292d3;
$custom-light: #86b1e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4292d3",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 211
  },
  "hsl": {
    "h": 206.897,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.63933,
    "c": 0.12518,
    "h": 246.1
  },
  "luminance": 0.26419
}

Semantic roles & 50–950 ramp

primary

#4292D3

secondary

#D7B59A

accent

#8B42E5

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4292D3

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

Preview Lab → · Contrast checker → · Palette generator →