#4B93BB#4B93BB

#4B93BB is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.3% C 0.094 H 235.2°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#4B93BB
RGB	rgb(75, 147, 187)
HSL	hsl(201, 45%, 51%)
HSV	hsv(201, 60%, 73%)
CMYK	cmyk(59.9%, 21.4%, 0%, 26.7%)
CIE-LAB	lab(57.99, -10.52, -27.59)
CIE-LCH	lch(57.99, 29.53, 249.12°)
OKLab	oklab(63.33% -0.0535 -0.0772)
OKLCH	oklch(63.33% 0.094 235.2)
XYZ	xyz(22.3016, 25.9490, 50.8375)
Luminance	0.2595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B93BB #BB734B

analogous

#4BBBAB #4B93BB #4B5BBB

triadic

#4B93BB #BB4B93 #93BB4B

tetradic

#4B93BB #AB4BBB #BB734B #5BBB4B

square

#4B93BB #AB4BBB #BB734B #5BBB4B

split-complementary

#4B93BB #BB4B5B #BBAB4B

monochromatic

#264F65 #377192 #4B93BB #77AECC #A4C8DD

Accessibility & contrast

On white

3.39

#4B93BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#4B93BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B93BB

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B93BB	#FFFFFF	#000000	##000000
##4B93BB	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8092BD

Deuteranopia (green-blind)

#7186BA

Tritanopia (blue-blind)

#009DA0

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4b93bb;
/* rgb */ color: rgb(75, 147, 187);
/* oklch */ color: oklch(63.3% 0.094 235.2);

Tailwind

colors: {
  custom: {
    50: '#87b2cf',
    500: '#4b93bb',
    950: '#000000',
  },
}

SCSS

$custom: #4b93bb;
$custom-light: #87b2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4b93bb",
  "rgb": {
    "r": 75,
    "g": 147,
    "b": 187
  },
  "hsl": {
    "h": 201.429,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.63326,
    "c": 0.09392,
    "h": 235.2
  },
  "luminance": 0.25951
}

Semantic roles & 50–950 ramp

primary

#4B93BB

secondary

#CAAA98

accent

#8153D5

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4B93BB

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

Preview Lab → · Contrast checker → · Palette generator →