#4B7DAD#4B7DAD

#4B7DAD is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.5% C 0.092 H 248.8°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4B7DAD
RGB	rgb(75, 125, 173)
HSL	hsl(209, 40%, 49%)
HSV	hsv(209, 57%, 68%)
CMYK	cmyk(56.6%, 27.7%, 0%, 32.2%)
CIE-LAB	lab(50.90, -2.41, -30.59)
CIE-LCH	lch(50.90, 30.68, 265.49°)
OKLab	oklab(57.52% -0.0334 -0.0859)
OKLCH	oklch(57.52% 0.092 248.8)
XYZ	xyz(17.7754, 19.1787, 42.2922)
Luminance	0.1918 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7DAD #AD7B4B

analogous

#4BADAC #4B7DAD #4B4CAD

triadic

#4B7DAD #AD4B7D #7DAD4B

tetradic

#4B7DAD #AC4BAD #AD7B4B #4CAD4B

square

#4B7DAD #AC4BAD #AD7B4B #4CAD4B

split-complementary

#4B7DAD #AD4B4C #ADAC4B

monochromatic

#263F58 #385E82 #4B7DAD #739BC2 #9EBAD5

Accessibility & contrast

On white

4.34

#4B7DAD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#4B7DAD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7DAD

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7DAD	#FFFFFF	#000000	##000000
##4B7DAD	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#697FAF

Deuteranopia (green-blind)

#5C75AC

Tritanopia (blue-blind)

#00888E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4b7dad;
/* rgb */ color: rgb(75, 125, 173);
/* oklch */ color: oklch(57.5% 0.092 248.8);

Tailwind

colors: {
  custom: {
    50: '#85a2c5',
    500: '#4b7dad',
    950: '#000000',
  },
}

SCSS

$custom: #4b7dad;
$custom-light: #85a2c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7dad",
  "rgb": {
    "r": 75,
    "g": 125,
    "b": 173
  },
  "hsl": {
    "h": 209.388,
    "s": 39.516,
    "l": 48.627
  },
  "oklch": {
    "l": 0.5752,
    "c": 0.09214,
    "h": 248.8
  },
  "luminance": 0.1918
}

Semantic roles & 50–950 ramp

primary

#4B7DAD

secondary

#C1A992

accent

#9358CF

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0F13

muted

#7C7E82

Preview Lab

Preview with #4B7DAD

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

Preview Lab → · Contrast checker → · Palette generator →