#4292E9#4292E9

#4292E9 is a light, vivid cyan. Relative luminance 0.276; OKLCH L 65.1% C 0.152 H 252.8°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4292E9
RGB	rgb(66, 146, 233)
HSL	hsl(211, 79%, 59%)
HSV	hsv(211, 72%, 91%)
CMYK	cmyk(71.7%, 37.3%, 0%, 8.6%)
CIE-LAB	lab(59.52, 4.08, -50.98)
CIE-LCH	lch(59.52, 51.15, 274.58°)
OKLab	oklab(65.15% -0.0449 -0.1452)
OKLCH	oklch(65.15% 0.152 252.8)
XYZ	xyz(27.2282, 27.5962, 80.9666)
Luminance	0.2760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4292E9 #E99942

analogous

#42E6E9 #4292E9 #4542E9

triadic

#4292E9 #E94292 #92E942

tetradic

#4292E9 #E942E6 #E99942 #42E945

square

#4292E9 #E942E6 #E99942 #42E945

split-complementary

#4292E9 #E94542 #E6E942

monochromatic

#12559E #1973D5 #4292E9 #79B2EF #B0D1F6

Accessibility & contrast

On white

3.22

#4292E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4292E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4292E9

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4292E9	#FFFFFF	#000000	##000000
##4292E9	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A98ED

Deuteranopia (green-blind)

#5188E7

Tritanopia (blue-blind)

#00A6B2

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4292e9;
/* rgb */ color: rgb(66, 146, 233);
/* oklch */ color: oklch(65.1% 0.152 252.8);

Tailwind

colors: {
  custom: {
    50: '#8ab1f0',
    500: '#4292e9',
    950: '#000000',
  },
}

SCSS

$custom: #4292e9;
$custom-light: #8ab1f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4292e9",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 233
  },
  "hsl": {
    "h": 211.257,
    "s": 79.147,
    "l": 58.627
  },
  "oklch": {
    "l": 0.65147,
    "c": 0.15199,
    "h": 252.8
  },
  "luminance": 0.27599
}

Semantic roles & 50–950 ramp

primary

#4292E9

secondary

#E4C5A2

accent

#9832F6

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4292E9

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

Preview Lab → · Contrast checker → · Palette generator →