#4B97CB#4B97CB

#4B97CB is a light, moderate cyan. Relative luminance 0.279; OKLCH L 65.0% C 0.108 H 241.1°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#4B97CB
RGB	rgb(75, 151, 203)
HSL	hsl(204, 55%, 55%)
HSV	hsv(204, 63%, 80%)
CMYK	cmyk(63.1%, 25.6%, 0%, 20.4%)
CIE-LAB	lab(59.83, -7.61, -33.75)
CIE-LCH	lch(59.83, 34.59, 257.30°)
OKLab	oklab(65.01% -0.0524 -0.0949)
OKLCH	oklch(65.01% 0.108 241.1)
XYZ	xyz(24.7437, 27.9384, 60.5770)
Luminance	0.2794 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B97CB #CB7F4B

analogous

#4BCBBF #4B97CB #4B57CB

triadic

#4B97CB #CB4B97 #97CB4B

tetradic

#4B97CB #BF4BCB #CB7F4B #57CB4B

square

#4B97CB #BF4BCB #CB7F4B #57CB4B

split-complementary

#4B97CB #CB4B57 #CBBF4B

monochromatic

#235679 #3178A8 #4B97CB #7AB2D9 #AACEE6

Accessibility & contrast

On white

3.19

#4B97CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#4B97CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B97CB

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B97CB	#FFFFFF	#000000	##000000
##4B97CB	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8097CD

Deuteranopia (green-blind)

#6E8ACA

Tritanopia (blue-blind)

#00A4A9

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4b97cb;
/* rgb */ color: rgb(75, 151, 203);
/* oklch */ color: oklch(65.0% 0.108 241.1);

Tailwind

colors: {
  custom: {
    50: '#89b5db',
    500: '#4b97cb',
    950: '#000000',
  },
}

SCSS

$custom: #4b97cb;
$custom-light: #89b5db;
$custom-dark: #000000;

JSON

{
  "hex": "#4b97cb",
  "rgb": {
    "r": 75,
    "g": 151,
    "b": 203
  },
  "hsl": {
    "h": 204.375,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.6501,
    "c": 0.10837,
    "h": 241.1
  },
  "luminance": 0.27941
}

Semantic roles & 50–950 ramp

primary

#4B97CB

secondary

#D4B49E

accent

#8649DF

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #4B97CB

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

Preview Lab → · Contrast checker → · Palette generator →