#4292D2#4292D2

#4292D2 is a light, vivid cyan. Relative luminance 0.264; OKLCH L 63.9% C 0.124 H 245.7°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#4292D2
RGB	rgb(66, 146, 210)
HSL	hsl(207, 62%, 54%)
HSV	hsv(207, 69%, 82%)
CMYK	cmyk(68.6%, 30.5%, 0%, 17.6%)
CIE-LAB	lab(58.38, -3.91, -39.96)
CIE-LCH	lch(58.38, 40.15, 264.41°)
OKLab	oklab(63.88% -0.0511 -0.113)
OKLCH	oklch(63.88% 0.124 245.7)
XYZ	xyz(24.1541, 26.3666, 64.7766)
Luminance	0.2637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4292D2 #D28242

analogous

#42D2CA #4292D2 #424AD2

triadic

#4292D2 #D24292 #92D242

tetradic

#4292D2 #CA42D2 #D28242 #4AD242

square

#4292D2 #CA42D2 #D28242 #4AD242

split-complementary

#4292D2 #D2424A #D2CA42

monochromatic

#1E527C #2973AD #4292D2 #73AFDE #A5CBEA

Accessibility & contrast

On white

3.35

#4292D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#4292D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4292D2

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4292D2	#FFFFFF	#000000	##000000
##4292D2	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7594D5

Deuteranopia (green-blind)

#6186D1

Tritanopia (blue-blind)

#00A1A9

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4292d2;
/* rgb */ color: rgb(66, 146, 210);
/* oklch */ color: oklch(63.9% 0.124 245.7);

Tailwind

colors: {
  custom: {
    50: '#86b1e0',
    500: '#4292d2',
    950: '#000000',
  },
}

SCSS

$custom: #4292d2;
$custom-light: #86b1e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4292d2",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 210
  },
  "hsl": {
    "h": 206.667,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.63881,
    "c": 0.12402,
    "h": 245.7
  },
  "luminance": 0.26369
}

Semantic roles & 50–950 ramp

primary

#4292D2

secondary

#D7B499

accent

#8B43E5

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4292D2

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

Preview Lab → · Contrast checker → · Palette generator →