#4B7DBD#4B7DBD

#4B7DBD is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 58.4% C 0.113 H 255.3°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4B7DBD
RGB	rgb(75, 125, 189)
HSL	hsl(214, 46%, 52%)
HSV	hsv(214, 60%, 74%)
CMYK	cmyk(60.3%, 33.9%, 0%, 25.9%)
CIE-LAB	lab(51.65, 2.88, -38.62)
CIE-LCH	lch(51.65, 38.73, 274.27°)
OKLab	oklab(58.36% -0.0286 -0.1092)
OKLCH	oklch(58.36% 0.113 255.3)
XYZ	xyz(19.4173, 19.8355, 50.9396)
Luminance	0.1984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7DBD #BD8B4B

analogous

#4BB6BD #4B7DBD #524BBD

triadic

#4B7DBD #BD4B7D #7DBD4B

tetradic

#4B7DBD #BD4BB6 #BD8B4B #4BBD52

square

#4B7DBD #BD4BB6 #BD8B4B #4BBD52

split-complementary

#4B7DBD #BD524B #B6BD4B

monochromatic

#264368 #366094 #4B7DBD #789DCD #A5BEDE

Accessibility & contrast

On white

4.23

#4B7DBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#4B7DBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7DBD

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7DBD	#FFFFFF	#000000	##000000
##4B7DBD	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6281C0

Deuteranopia (green-blind)

#5376BC

Tritanopia (blue-blind)

#008C94

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4b7dbd;
/* rgb */ color: rgb(75, 125, 189);
/* oklch */ color: oklch(58.4% 0.113 255.3);

Tailwind

colors: {
  custom: {
    50: '#87a2d1',
    500: '#4b7dbd',
    950: '#000000',
  },
}

SCSS

$custom: #4b7dbd;
$custom-light: #87a2d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7dbd",
  "rgb": {
    "r": 75,
    "g": 125,
    "b": 189
  },
  "hsl": {
    "h": 213.684,
    "s": 46.341,
    "l": 51.765
  },
  "oklch": {
    "l": 0.5836,
    "c": 0.11291,
    "h": 255.3
  },
  "luminance": 0.19837
}

Semantic roles & 50–950 ramp

primary

#4B7DBD

secondary

#CBB599

accent

#9C52D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0F14

muted

#7D7E82

Preview Lab

Preview with #4B7DBD

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

Preview Lab → · Contrast checker → · Palette generator →