#4B8CD2#4B8CD2

#4B8CD2 is a light, vivid cyan. Relative luminance 0.249; OKLCH L 62.9% C 0.126 H 252.0°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#4B8CD2
RGB	rgb(75, 140, 210)
HSL	hsl(211, 60%, 56%)
HSV	hsv(211, 64%, 82%)
CMYK	cmyk(64.3%, 33.3%, 0%, 17.6%)
CIE-LAB	lab(56.98, 1.05, -42.15)
CIE-LCH	lch(56.98, 42.16, 271.43°)
OKLab	oklab(62.87% -0.0388 -0.1193)
OKLCH	oklch(62.87% 0.126 252)
XYZ	xyz(23.9083, 24.9028, 64.5070)
Luminance	0.2490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8CD2 #D2914B

analogous

#4BCFD2 #4B8CD2 #4D4BD2

triadic

#4B8CD2 #D24B8C #8CD24B

tetradic

#4B8CD2 #D24BCF #D2914B #4BD24D

square

#4B8CD2 #D24BCF #D2914B #4BD24D

split-complementary

#4B8CD2 #D24D4B #CFD24B

monochromatic

#214F82 #2D6DB3 #4B8CD2 #7CABDE #ADCBEA

Accessibility & contrast

On white

3.51

#4B8CD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#4B8CD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8CD2

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8CD2	#FFFFFF	#000000	##000000
##4B8CD2	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E90D5

Deuteranopia (green-blind)

#5B83D1

Tritanopia (blue-blind)

#009CA5

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4b8cd2;
/* rgb */ color: rgb(75, 140, 210);
/* oklch */ color: oklch(62.9% 0.126 252.0);

Tailwind

colors: {
  custom: {
    50: '#8aade0',
    500: '#4b8cd2',
    950: '#000000',
  },
}

SCSS

$custom: #4b8cd2;
$custom-light: #8aade0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8cd2",
  "rgb": {
    "r": 75,
    "g": 140,
    "b": 210
  },
  "hsl": {
    "h": 211.111,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.62868,
    "c": 0.1255,
    "h": 252
  },
  "luminance": 0.24905
}

Semantic roles & 50–950 ramp

primary

#4B8CD2

secondary

#D8BDA0

accent

#9745E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4B8CD2

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

Preview Lab → · Contrast checker → · Palette generator →