#4B8EC0#4B8EC0

#4B8EC0 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.4% C 0.102 H 243.0°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#4B8EC0
RGB	rgb(75, 142, 192)
HSL	hsl(206, 48%, 52%)
HSV	hsv(206, 61%, 75%)
CMYK	cmyk(60.9%, 26%, 0%, 24.7%)
CIE-LAB	lab(56.73, -6.09, -32.38)
CIE-LCH	lch(56.73, 32.95, 259.34°)
OKLab	oklab(62.4% -0.0463 -0.091)
OKLCH	oklch(62.4% 0.102 243)
XYZ	xyz(22.0855, 24.6455, 53.4521)
Luminance	0.2465 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8EC0 #C07D4B

analogous

#4BC0B7 #4B8EC0 #4B54C0

triadic

#4B8EC0 #C04B8E #8EC04B

tetradic

#4B8EC0 #B74BC0 #C07D4B #54C04B

square

#4B8EC0 #B74BC0 #C07D4B #54C04B

split-complementary

#4B8EC0 #C04B54 #C0B74B

monochromatic

#254D6B #356E98 #4B8EC0 #78AAD0 #A6C7E0

Accessibility & contrast

On white

3.54

#4B8EC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#4B8EC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8EC0

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8EC0	#FFFFFF	#000000	##000000
##4B8EC0	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788FC2

Deuteranopia (green-blind)

#6883BF

Tritanopia (blue-blind)

#009A9F

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4b8ec0;
/* rgb */ color: rgb(75, 142, 192);
/* oklch */ color: oklch(62.4% 0.102 243.0);

Tailwind

colors: {
  custom: {
    50: '#87aed3',
    500: '#4b8ec0',
    950: '#000000',
  },
}

SCSS

$custom: #4b8ec0;
$custom-light: #87aed3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8ec0",
  "rgb": {
    "r": 75,
    "g": 142,
    "b": 192
  },
  "hsl": {
    "h": 205.641,
    "s": 48.148,
    "l": 52.353
  },
  "oklch": {
    "l": 0.62397,
    "c": 0.10209,
    "h": 243
  },
  "luminance": 0.24648
}

Semantic roles & 50–950 ramp

primary

#4B8EC0

secondary

#CDB09A

accent

#8A50D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4B8EC0

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

Preview Lab → · Contrast checker → · Palette generator →