#4D93B2#4D93B2

#4D93B2 is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.0% C 0.084 H 229.0°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#4D93B2
RGB	rgb(77, 147, 178)
HSL	hsl(198, 40%, 50%)
HSV	hsv(198, 57%, 70%)
CMYK	cmyk(56.7%, 17.4%, 0%, 30.2%)
CIE-LAB	lab(57.71, -12.94, -22.91)
CIE-LCH	lch(57.71, 26.31, 240.54°)
OKLab	oklab(63.01% -0.0554 -0.0638)
OKLCH	oklch(63.01% 0.084 229)
XYZ	xyz(21.5271, 25.6576, 45.9288)
Luminance	0.2566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D93B2 #B26C4D

analogous

#4DB29F #4D93B2 #4D60B2

triadic

#4D93B2 #B24D93 #93B24D

tetradic

#4D93B2 #9F4DB2 #B26C4D #60B24D

square

#4D93B2 #9F4DB2 #B26C4D #60B24D

split-complementary

#4D93B2 #B24D60 #B29F4D

monochromatic

#284C5D #3B7087 #4D93B2 #78ADC4 #A2C7D7

Accessibility & contrast

On white

3.42

#4D93B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#4D93B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D93B2

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D93B2	#FFFFFF	#000000	##000000
##4D93B2	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8391B4

Deuteranopia (green-blind)

#7586B2

Tritanopia (blue-blind)

#009C9D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4d93b2;
/* rgb */ color: rgb(77, 147, 178);
/* oklch */ color: oklch(63.0% 0.084 229.0);

Tailwind

colors: {
  custom: {
    50: '#87b2c9',
    500: '#4d93b2',
    950: '#000000',
  },
}

SCSS

$custom: #4d93b2;
$custom-light: #87b2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d93b2",
  "rgb": {
    "r": 77,
    "g": 147,
    "b": 178
  },
  "hsl": {
    "h": 198.416,
    "s": 39.608,
    "l": 50
  },
  "oklch": {
    "l": 0.63009,
    "c": 0.08446,
    "h": 229
  },
  "luminance": 0.2566
}

Semantic roles & 50–950 ramp

primary

#4D93B2

secondary

#C4A597

accent

#7D58CF

background

#F8FAFC

surface

#F0F5F8

border

#CBCFD1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4D93B2

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

Preview Lab → · Contrast checker → · Palette generator →