#4C7BBD#4C7BBD

#4C7BBD is a mid, moderate blue. Relative luminance 0.194; OKLCH L 58.0% C 0.115 H 257.1°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#4C7BBD
RGB	rgb(76, 123, 189)
HSL	hsl(215, 46%, 52%)
HSV	hsv(215, 60%, 74%)
CMYK	cmyk(59.8%, 34.9%, 0%, 25.9%)
CIE-LAB	lab(51.12, 4.28, -39.45)
CIE-LCH	lch(51.12, 39.68, 276.20°)
OKLab	oklab(57.96% -0.0256 -0.1116)
OKLCH	oklch(57.96% 0.115 257.1)
XYZ	xyz(19.2455, 19.3748, 50.8598)
Luminance	0.1938 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7BBD #BD8E4C

analogous

#4CB4BD #4C7BBD #564CBD

triadic

#4C7BBD #BD4C7B #7BBD4C

tetradic

#4C7BBD #BD4CB4 #BD8E4C #4CBD56

square

#4C7BBD #BD4CB4 #BD8E4C #4CBD56

split-complementary

#4C7BBD #BD564C #B4BD4C

monochromatic

#264268 #375E95 #4C7BBD #799CCD #A5BDDE

Accessibility & contrast

On white

4.31

#4C7BBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#4C7BBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7BBD

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7BBD	#FFFFFF	#000000	##000000
##4C7BBD	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C0

Deuteranopia (green-blind)

#5075BC

Tritanopia (blue-blind)

#008A93

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4c7bbd;
/* rgb */ color: rgb(76, 123, 189);
/* oklch */ color: oklch(58.0% 0.115 257.1);

Tailwind

colors: {
  custom: {
    50: '#87a0d1',
    500: '#4c7bbd',
    950: '#000000',
  },
}

SCSS

$custom: #4c7bbd;
$custom-light: #87a0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7bbd",
  "rgb": {
    "r": 76,
    "g": 123,
    "b": 189
  },
  "hsl": {
    "h": 215.044,
    "s": 46.122,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57961,
    "c": 0.11453,
    "h": 257.1
  },
  "luminance": 0.19377
}

Semantic roles & 50–950 ramp

primary

#4C7BBD

secondary

#CBB79A

accent

#9F52D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4C7BBD

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

Preview Lab → · Contrast checker → · Palette generator →