#4B9EBE#4B9EBE

#4B9EBE is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.1% C 0.093 H 226.1°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#4B9EBE
RGB	rgb(75, 158, 190)
HSL	hsl(197, 47%, 52%)
HSV	hsv(197, 61%, 75%)
CMYK	cmyk(60.5%, 16.8%, 0%, 25.5%)
CIE-LAB	lab(61.36, -15.61, -24.08)
CIE-LCH	lch(61.36, 28.70, 237.05°)
OKLab	oklab(66.05% -0.0645 -0.0671)
OKLCH	oklch(66.05% 0.093 226.1)
XYZ	xyz(24.4191, 29.6649, 53.1442)
Luminance	0.2967 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B9EBE #BE6B4B

analogous

#4BBEA5 #4B9EBE #4B64BE

triadic

#4B9EBE #BE4B9E #9EBE4B

tetradic

#4B9EBE #A54BBE #BE6B4B #64BE4B

square

#4B9EBE #A54BBE #BE6B4B #64BE4B

split-complementary

#4B9EBE #BE4B64 #BEA54B

monochromatic

#265669 #367B96 #4B9EBE #78B6CE #A5CEDE

Accessibility & contrast

On white

3.03

#4B9EBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#4B9EBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B9EBE

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B9EBE	#FFFFFF	#000000	##000000
##4B9EBE	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9BC0

Deuteranopia (green-blind)

#7C8FBE

Tritanopia (blue-blind)

#00A7A8

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4b9ebe;
/* rgb */ color: rgb(75, 158, 190);
/* oklch */ color: oklch(66.1% 0.093 226.1);

Tailwind

colors: {
  custom: {
    50: '#88bad1',
    500: '#4b9ebe',
    950: '#000000',
  },
}

SCSS

$custom: #4b9ebe;
$custom-light: #88bad1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b9ebe",
  "rgb": {
    "r": 75,
    "g": 158,
    "b": 190
  },
  "hsl": {
    "h": 196.696,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.66053,
    "c": 0.09309,
    "h": 226.1
  },
  "luminance": 0.29667
}

Semantic roles & 50–950 ramp

primary

#4B9EBE

secondary

#CCA799

accent

#7651D7

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4B9EBE

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

Preview Lab → · Contrast checker → · Palette generator →