#4292CA#4292CA

#4292CA is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.5% C 0.115 H 242.2°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#4292CA
RGB	rgb(66, 146, 202)
HSL	hsl(205, 56%, 53%)
HSV	hsv(205, 67%, 79%)
CMYK	cmyk(67.3%, 27.7%, 0%, 20.8%)
CIE-LAB	lab(58.02, -6.64, -36.04)
CIE-LCH	lch(58.02, 36.65, 259.57°)
OKLab	oklab(63.47% -0.0535 -0.1016)
OKLCH	oklch(63.47% 0.115 242.2)
XYZ	xyz(23.1822, 25.9778, 59.6581)
Luminance	0.2598 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4292CA #CA7A42

analogous

#42CABE #4292CA #424ECA

triadic

#4292CA #CA4292 #92CA42

tetradic

#4292CA #BE42CA #CA7A42 #4ECA42

square

#4292CA #BE42CA #CA7A42 #4ECA42

split-complementary

#4292CA #CA424E #CABE42

monochromatic

#205072 #2D72A2 #4292CA #72AED7 #A2C9E5

Accessibility & contrast

On white

3.39

#4292CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#4292CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4292CA

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4292CA	#FFFFFF	#000000	##000000
##4292CA	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7993CD

Deuteranopia (green-blind)

#6686C9

Tritanopia (blue-blind)

#00A0A5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4292ca;
/* rgb */ color: rgb(66, 146, 202);
/* oklch */ color: oklch(63.5% 0.115 242.2);

Tailwind

colors: {
  custom: {
    50: '#85b1da',
    500: '#4292ca',
    950: '#000000',
  },
}

SCSS

$custom: #4292ca;
$custom-light: #85b1da;
$custom-dark: #000000;

JSON

{
  "hex": "#4292ca",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 202
  },
  "hsl": {
    "h": 204.706,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.6347,
    "c": 0.11487,
    "h": 242.2
  },
  "luminance": 0.2598
}

Semantic roles & 50–950 ramp

primary

#4292CA

secondary

#D1AF96

accent

#8748DF

background

#F8FAFD

surface

#F0F5FA

border

#CBCFD3

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4292CA

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

Preview Lab → · Contrast checker → · Palette generator →