#4D9EB2#4D9EB2

#4D9EB2 is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.6% C 0.084 H 216.2°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#4D9EB2
RGB	rgb(77, 158, 178)
HSL	hsl(192, 40%, 50%)
HSV	hsv(192, 57%, 70%)
CMYK	cmyk(56.7%, 11.2%, 0%, 30.2%)
CIE-LAB	lab(61.00, -18.86, -17.89)
CIE-LCH	lch(61.00, 26.00, 223.48°)
OKLab	oklab(65.63% -0.0678 -0.0496)
OKLCH	oklch(65.63% 0.084 216.2)
XYZ	xyz(23.3201, 29.2436, 46.5265)
Luminance	0.2925 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9EB2 #B2614D

analogous

#4DB293 #4D9EB2 #4D6CB2

triadic

#4D9EB2 #B24D9E #9EB24D

tetradic

#4D9EB2 #934DB2 #B2614D #6CB24D

square

#4D9EB2 #934DB2 #B2614D #6CB24D

split-complementary

#4D9EB2 #B24D6C #B2934D

monochromatic

#28525D #3B7887 #4D9EB2 #78B5C4 #A2CDD7

Accessibility & contrast

On white

3.07

#4D9EB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#4D9EB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D9EB2

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9EB2	#FFFFFF	#000000	##000000
##4D9EB2	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB3

Deuteranopia (green-blind)

#818EB2

Tritanopia (blue-blind)

#00A5A4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4d9eb2;
/* rgb */ color: rgb(77, 158, 178);
/* oklch */ color: oklch(65.6% 0.084 216.2);

Tailwind

colors: {
  custom: {
    50: '#88bac9',
    500: '#4d9eb2',
    950: '#000000',
  },
}

SCSS

$custom: #4d9eb2;
$custom-light: #88bac9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9eb2",
  "rgb": {
    "r": 77,
    "g": 158,
    "b": 178
  },
  "hsl": {
    "h": 191.881,
    "s": 39.608,
    "l": 50
  },
  "oklch": {
    "l": 0.65633,
    "c": 0.08403,
    "h": 216.2
  },
  "luminance": 0.29246
}

Semantic roles & 50–950 ramp

primary

#4D9EB2

secondary

#C4A097

accent

#7058CF

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4D9EB2

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

Preview Lab → · Contrast checker → · Palette generator →