#4B98CB#4B98CB

#4B98CB is a light, moderate cyan. Relative luminance 0.283; OKLCH L 65.2% C 0.108 H 240.3°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#4B98CB
RGB	rgb(75, 152, 203)
HSL	hsl(204, 55%, 55%)
HSV	hsv(204, 63%, 80%)
CMYK	cmyk(63.1%, 25.1%, 0%, 20.4%)
CIE-LAB	lab(60.12, -8.17, -33.29)
CIE-LCH	lch(60.12, 34.28, 256.22°)
OKLab	oklab(65.24% -0.0535 -0.0935)
OKLCH	oklch(65.24% 0.108 240.3)
XYZ	xyz(24.9053, 28.2616, 60.6309)
Luminance	0.2826 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B98CB #CB7E4B

analogous

#4BCBBE #4B98CB #4B58CB

triadic

#4B98CB #CB4B98 #98CB4B

tetradic

#4B98CB #BE4BCB #CB7E4B #58CB4B

square

#4B98CB #BE4BCB #CB7E4B #58CB4B

split-complementary

#4B98CB #CB4B58 #CBBE4B

monochromatic

#235779 #3179A8 #4B98CB #7AB3D9 #AACEE6

Accessibility & contrast

On white

3.16

#4B98CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#4B98CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B98CB

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B98CB	#FFFFFF	#000000	##000000
##4B98CB	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8198CD

Deuteranopia (green-blind)

#6F8BCA

Tritanopia (blue-blind)

#00A5A9

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4b98cb;
/* rgb */ color: rgb(75, 152, 203);
/* oklch */ color: oklch(65.2% 0.108 240.3);

Tailwind

colors: {
  custom: {
    50: '#89b6db',
    500: '#4b98cb',
    950: '#000000',
  },
}

SCSS

$custom: #4b98cb;
$custom-light: #89b6db;
$custom-dark: #000000;

JSON

{
  "hex": "#4b98cb",
  "rgb": {
    "r": 75,
    "g": 152,
    "b": 203
  },
  "hsl": {
    "h": 203.906,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.6524,
    "c": 0.10774,
    "h": 240.3
  },
  "luminance": 0.28264
}

Semantic roles & 50–950 ramp

primary

#4B98CB

secondary

#D4B39E

accent

#8549DF

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #4B98CB

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

Preview Lab → · Contrast checker → · Palette generator →