#4292B7#4292B7

#4292B7 is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.6% C 0.096 H 231.1°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#4292B7
RGB	rgb(66, 146, 183)
HSL	hsl(199, 47%, 49%)
HSV	hsv(199, 64%, 72%)
CMYK	cmyk(63.9%, 20.2%, 0%, 28.2%)
CIE-LAB	lab(57.20, -12.93, -26.56)
CIE-LCH	lch(57.20, 29.54, 244.04°)
OKLab	oklab(62.56% -0.06 -0.0743)
OKLCH	oklch(62.56% 0.096 231.1)
XYZ	xyz(21.0696, 25.1328, 48.5313)
Luminance	0.2514 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4292B7 #B76742

analogous

#42B7A2 #4292B7 #4258B7

triadic

#4292B7 #B74292 #92B742

tetradic

#4292B7 #A242B7 #B76742 #58B742

square

#4292B7 #A242B7 #B76742 #58B742

split-complementary

#4292B7 #B74258 #B7A242

monochromatic

#224A5D #326E8A #4292B7 #6CACCA #99C6DA

Accessibility & contrast

On white

3.48

#4292B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#4292B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4292B7

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4292B7	#FFFFFF	#000000	##000000
##4292B7	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F90B9

Deuteranopia (green-blind)

#6F84B6

Tritanopia (blue-blind)

#009C9E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4292b7;
/* rgb */ color: rgb(66, 146, 183);
/* oklch */ color: oklch(62.6% 0.096 231.1);

Tailwind

colors: {
  custom: {
    50: '#82b2cc',
    500: '#4292b7',
    950: '#000000',
  },
}

SCSS

$custom: #4292b7;
$custom-light: #82b2cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4292b7",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 183
  },
  "hsl": {
    "h": 198.974,
    "s": 46.988,
    "l": 48.824
  },
  "oklch": {
    "l": 0.62558,
    "c": 0.09551,
    "h": 231.1
  },
  "luminance": 0.25135
}

Semantic roles & 50–950 ramp

primary

#4292B7

secondary

#C6A08F

accent

#7B51D7

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #4292B7

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

Preview Lab → · Contrast checker → · Palette generator →