#4292B8#4292B8

#4292B8 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 62.6% C 0.096 H 231.8°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#4292B8
RGB	rgb(66, 146, 184)
HSL	hsl(199, 47%, 49%)
HSV	hsv(199, 64%, 72%)
CMYK	cmyk(64.1%, 20.7%, 0%, 27.8%)
CIE-LAB	lab(57.24, -12.61, -27.06)
CIE-LCH	lch(57.24, 29.86, 245.02°)
OKLab	oklab(62.6% -0.0596 -0.0757)
OKLCH	oklch(62.6% 0.096 231.8)
XYZ	xyz(21.1740, 25.1745, 49.0814)
Luminance	0.2518 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4292B8 #B86842

analogous

#42B8A3 #4292B8 #4257B8

triadic

#4292B8 #B84292 #92B842

tetradic

#4292B8 #A342B8 #B86842 #57B842

square

#4292B8 #A342B8 #B86842 #57B842

split-complementary

#4292B8 #B84257 #B8A342

monochromatic

#224B5E #326E8B #4292B8 #6DACCB #9AC6DB

Accessibility & contrast

On white

3.48

#4292B8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#4292B8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4292B8

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4292B8	#FFFFFF	#000000	##000000
##4292B8	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F90BA

Deuteranopia (green-blind)

#6F84B7

Tritanopia (blue-blind)

#009C9F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4292b8;
/* rgb */ color: rgb(66, 146, 184);
/* oklch */ color: oklch(62.6% 0.096 231.8);

Tailwind

colors: {
  custom: {
    50: '#82b2cd',
    500: '#4292b8',
    950: '#000000',
  },
}

SCSS

$custom: #4292b8;
$custom-light: #82b2cd;
$custom-dark: #000000;

JSON

{
  "hex": "#4292b8",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 184
  },
  "hsl": {
    "h": 199.322,
    "s": 47.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.62604,
    "c": 0.09642,
    "h": 231.8
  },
  "luminance": 0.25177
}

Semantic roles & 50–950 ramp

primary

#4292B8

secondary

#C7A18F

accent

#7C51D7

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4292B8

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

Preview Lab → · Contrast checker → · Palette generator →