#4B98BB#4B98BB

#4B98BB is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.5% C 0.092 H 230.1°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#4B98BB
RGB	rgb(75, 152, 187)
HSL	hsl(199, 45%, 51%)
HSV	hsv(199, 60%, 73%)
CMYK	cmyk(59.9%, 18.7%, 0%, 26.7%)
CIE-LAB	lab(59.47, -13.29, -25.31)
CIE-LCH	lch(59.47, 28.58, 242.30°)
OKLab	oklab(64.5% -0.059 -0.0706)
OKLCH	oklch(64.5% 0.092 230.1)
XYZ	xyz(23.0961, 27.5380, 51.1023)
Luminance	0.2754 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B98BB #BB6E4B

analogous

#4BBBA6 #4B98BB #4B60BB

triadic

#4B98BB #BB4B98 #98BB4B

tetradic

#4B98BB #A64BBB #BB6E4B #60BB4B

square

#4B98BB #A64BBB #BB6E4B #60BB4B

split-complementary

#4B98BB #BB4B60 #BBA64B

monochromatic

#265265 #377592 #4B98BB #77B1CC #A4CBDD

Accessibility & contrast

On white

3.23

#4B98BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#4B98BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B98BB

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B98BB	#FFFFFF	#000000	##000000
##4B98BB	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8696BD

Deuteranopia (green-blind)

#768ABB

Tritanopia (blue-blind)

#00A2A3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4b98bb;
/* rgb */ color: rgb(75, 152, 187);
/* oklch */ color: oklch(64.5% 0.092 230.1);

Tailwind

colors: {
  custom: {
    50: '#87b6cf',
    500: '#4b98bb',
    950: '#000000',
  },
}

SCSS

$custom: #4b98bb;
$custom-light: #87b6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4b98bb",
  "rgb": {
    "r": 75,
    "g": 152,
    "b": 187
  },
  "hsl": {
    "h": 198.75,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.64503,
    "c": 0.09205,
    "h": 230.1
  },
  "luminance": 0.2754
}

Semantic roles & 50–950 ramp

primary

#4B98BB

secondary

#CAA898

accent

#7C53D5

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4B98BB

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

Preview Lab → · Contrast checker → · Palette generator →