#4D9BBE#4D9BBE

#4D9BBE is a light, moderate cyan. Relative luminance 0.287; OKLCH L 65.4% C 0.093 H 229.7°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D9BBE
RGB	rgb(77, 155, 190)
HSL	hsl(199, 47%, 52%)
HSV	hsv(199, 59%, 75%)
CMYK	cmyk(59.5%, 18.4%, 0%, 25.5%)
CIE-LAB	lab(60.55, -13.60, -25.33)
CIE-LCH	lch(60.55, 28.75, 241.77°)
OKLab	oklab(65.42% -0.0599 -0.0707)
OKLCH	oklch(65.42% 0.093 229.7)
XYZ	xyz(24.0726, 28.7359, 52.9832)
Luminance	0.2874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9BBE #BE704D

analogous

#4DBEA8 #4D9BBE #4D63BE

triadic

#4D9BBE #BE4D9B #9BBE4D

tetradic

#4D9BBE #A84DBE #BE704D #63BE4D

square

#4D9BBE #A84DBE #BE704D #63BE4D

split-complementary

#4D9BBE #BE4D63 #BEA84D

monochromatic

#27556A #377997 #4D9BBE #7AB4CE #A7CDDF

Accessibility & contrast

On white

3.11

#4D9BBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#4D9BBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D9BBE

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9BBE	#FFFFFF	#000000	##000000
##4D9BBE	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8999C0

Deuteranopia (green-blind)

#798DBE

Tritanopia (blue-blind)

#00A5A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4d9bbe;
/* rgb */ color: rgb(77, 155, 190);
/* oklch */ color: oklch(65.4% 0.093 229.7);

Tailwind

colors: {
  custom: {
    50: '#89b8d1',
    500: '#4d9bbe',
    950: '#000000',
  },
}

SCSS

$custom: #4d9bbe;
$custom-light: #89b8d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9bbe",
  "rgb": {
    "r": 77,
    "g": 155,
    "b": 190
  },
  "hsl": {
    "h": 198.584,
    "s": 46.502,
    "l": 52.353
  },
  "oklch": {
    "l": 0.65422,
    "c": 0.09261,
    "h": 229.7
  },
  "luminance": 0.28738
}

Semantic roles & 50–950 ramp

primary

#4D9BBE

secondary

#CCAA9B

accent

#7B52D6

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4D9BBE

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

Preview Lab → · Contrast checker → · Palette generator →