#4B9CC0#4B9CC0

#4B9CC0 is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.7% C 0.095 H 229.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#4B9CC0
RGB	rgb(75, 156, 192)
HSL	hsl(198, 48%, 52%)
HSV	hsv(198, 61%, 75%)
CMYK	cmyk(60.9%, 18.7%, 0%, 24.7%)
CIE-LAB	lab(60.85, -13.90, -26.00)
CIE-LCH	lch(60.85, 29.48, 241.87°)
OKLab	oklab(65.67% -0.0616 -0.0726)
OKLCH	oklch(65.67% 0.095 229.7)
XYZ	xyz(24.3009, 29.0762, 54.1906)
Luminance	0.2908 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B9CC0 #C06F4B

analogous

#4BC0AA #4B9CC0 #4B61C0

triadic

#4B9CC0 #C04B9C #9CC04B

tetradic

#4B9CC0 #AA4BC0 #C06F4B #61C04B

square

#4B9CC0 #AA4BC0 #C06F4B #61C04B

split-complementary

#4B9CC0 #C04B61 #C0AA4B

monochromatic

#25566B #357A98 #4B9CC0 #78B5D0 #A6CEE0

Accessibility & contrast

On white

3.08

#4B9CC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#4B9CC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B9CC0

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B9CC0	#FFFFFF	#000000	##000000
##4B9CC0	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9AC2

Deuteranopia (green-blind)

#798DC0

Tritanopia (blue-blind)

#00A6A8

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4b9cc0;
/* rgb */ color: rgb(75, 156, 192);
/* oklch */ color: oklch(65.7% 0.095 229.7);

Tailwind

colors: {
  custom: {
    50: '#88b9d3',
    500: '#4b9cc0',
    950: '#000000',
  },
}

SCSS

$custom: #4b9cc0;
$custom-light: #88b9d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b9cc0",
  "rgb": {
    "r": 75,
    "g": 156,
    "b": 192
  },
  "hsl": {
    "h": 198.462,
    "s": 48.148,
    "l": 52.353
  },
  "oklch": {
    "l": 0.65667,
    "c": 0.09519,
    "h": 229.7
  },
  "luminance": 0.29079
}

Semantic roles & 50–950 ramp

primary

#4B9CC0

secondary

#CDAA9A

accent

#7A50D8

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4B9CC0

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

Preview Lab → · Contrast checker → · Palette generator →