#4B92BF#4B92BF

#4B92BF is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.3% C 0.099 H 238.8°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#4B92BF
RGB	rgb(75, 146, 191)
HSL	hsl(203, 48%, 52%)
HSV	hsv(203, 61%, 75%)
CMYK	cmyk(60.7%, 23.6%, 0%, 25.1%)
CIE-LAB	lab(57.86, -8.68, -30.05)
CIE-LCH	lch(57.86, 31.28, 253.88°)
OKLab	oklab(63.28% -0.051 -0.0842)
OKLCH	oklch(63.28% 0.099 238.8)
XYZ	xyz(22.5810, 25.8130, 53.0725)
Luminance	0.2581 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B92BF #BF784B

analogous

#4BBFB2 #4B92BF #4B58BF

triadic

#4B92BF #BF4B92 #92BF4B

tetradic

#4B92BF #B24BBF #BF784B #58BF4B

square

#4B92BF #B24BBF #BF784B #58BF4B

split-complementary

#4B92BF #BF4B58 #BFB24B

monochromatic

#264F6A #367197 #4B92BF #78ADCF #A5C9DF

Accessibility & contrast

On white

3.41

#4B92BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#4B92BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B92BF

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B92BF	#FFFFFF	#000000	##000000
##4B92BF	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D92C1

Deuteranopia (green-blind)

#6E86BE

Tritanopia (blue-blind)

#009DA1

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4b92bf;
/* rgb */ color: rgb(75, 146, 191);
/* oklch */ color: oklch(63.3% 0.099 238.8);

Tailwind

colors: {
  custom: {
    50: '#87b1d2',
    500: '#4b92bf',
    950: '#000000',
  },
}

SCSS

$custom: #4b92bf;
$custom-light: #87b1d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b92bf",
  "rgb": {
    "r": 75,
    "g": 146,
    "b": 191
  },
  "hsl": {
    "h": 203.276,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.63278,
    "c": 0.09851,
    "h": 238.8
  },
  "luminance": 0.25815
}

Semantic roles & 50–950 ramp

primary

#4B92BF

secondary

#CCAD9A

accent

#8551D7

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4B92BF

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

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