#4B9ED2#4B9ED2

#4B9ED2 is a light, moderate cyan. Relative luminance 0.306; OKLCH L 67.0% C 0.112 H 239.0°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#4B9ED2
RGB	rgb(75, 158, 210)
HSL	hsl(203, 60%, 56%)
HSV	hsv(203, 64%, 82%)
CMYK	cmyk(64.3%, 24.8%, 0%, 17.6%)
CIE-LAB	lab(62.17, -9.24, -34.02)
CIE-LCH	lch(62.17, 35.25, 254.81°)
OKLab	oklab(66.96% -0.0574 -0.0956)
OKLCH	oklch(66.96% 0.112 239)
XYZ	xyz(26.7569, 30.6000, 65.4565)
Luminance	0.3060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B9ED2 #D27F4B

analogous

#4BD2C2 #4B9ED2 #4B5AD2

triadic

#4B9ED2 #D24B9E #9ED24B

tetradic

#4B9ED2 #C24BD2 #D27F4B #5AD24B

square

#4B9ED2 #C24BD2 #D27F4B #5AD24B

split-complementary

#4B9ED2 #D24B5A #D2C24B

monochromatic

#215D82 #2D7FB3 #4B9ED2 #7CB8DE #ADD3EA

Accessibility & contrast

On white

2.95

#4B9ED2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#4B9ED2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4B9ED2

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B9ED2	#FFFFFF	#000000	##000000
##4B9ED2	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869ED4

Deuteranopia (green-blind)

#7490D1

Tritanopia (blue-blind)

#00ABB0

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4b9ed2;
/* rgb */ color: rgb(75, 158, 210);
/* oklch */ color: oklch(67.0% 0.112 239.0);

Tailwind

colors: {
  custom: {
    50: '#8abae0',
    500: '#4b9ed2',
    950: '#000000',
  },
}

SCSS

$custom: #4b9ed2;
$custom-light: #8abae0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b9ed2",
  "rgb": {
    "r": 75,
    "g": 158,
    "b": 210
  },
  "hsl": {
    "h": 203.111,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.66958,
    "c": 0.11153,
    "h": 239
  },
  "luminance": 0.30603
}

Semantic roles & 50–950 ramp

primary

#4B9ED2

secondary

#D8B6A0

accent

#8245E3

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4B9ED2

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

Preview Lab → · Contrast checker → · Palette generator →