#4294BF#4294BF

#4294BF is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.4% C 0.102 H 234.5°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#4294BF
RGB	rgb(66, 148, 191)
HSL	hsl(201, 49%, 50%)
HSV	hsv(201, 65%, 75%)
CMYK	cmyk(65.4%, 22.5%, 0%, 25.1%)
CIE-LAB	lab(58.13, -11.43, -29.66)
CIE-LCH	lch(58.13, 31.79, 248.93°)
OKLab	oklab(63.4% -0.0593 -0.0832)
OKLCH	oklch(63.4% 0.102 234.5)
XYZ	xyz(22.2370, 26.0973, 53.1455)
Luminance	0.2610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4294BF #BF6D42

analogous

#42BFAB #4294BF #4255BF

triadic

#4294BF #BF4294 #94BF42

tetradic

#4294BF #AB42BF #BF6D42 #55BF42

square

#4294BF #AB42BF #BF6D42 #55BF42

split-complementary

#4294BF #BF4255 #BFAB42

monochromatic

#224E65 #327192 #4294BF #70AECE #9DC8DE

Accessibility & contrast

On white

3.38

#4294BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#4294BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4294BF

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4294BF	#FFFFFF	#000000	##000000
##4294BF	1.00	3.38	6.22	6.22
#FFFFFF	3.38	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)

#7F93C1

Deuteranopia (green-blind)

#6E86BE

Tritanopia (blue-blind)

#009FA2

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4294bf;
/* rgb */ color: rgb(66, 148, 191);
/* oklch */ color: oklch(63.4% 0.102 234.5);

Tailwind

colors: {
  custom: {
    50: '#83b3d2',
    500: '#4294bf',
    950: '#000000',
  },
}

SCSS

$custom: #4294bf;
$custom-light: #83b3d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4294bf",
  "rgb": {
    "r": 66,
    "g": 148,
    "b": 191
  },
  "hsl": {
    "h": 200.64,
    "s": 49.407,
    "l": 50.392
  },
  "oklch": {
    "l": 0.63403,
    "c": 0.10214,
    "h": 234.5
  },
  "luminance": 0.261
}

Semantic roles & 50–950 ramp

primary

#4294BF

secondary

#CAA693

accent

#7E4FD9

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4294BF

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

Preview Lab → · Contrast checker → · Palette generator →