#4976B8#4976B8

#4976B8 is a mid, moderate blue. Relative luminance 0.178; OKLCH L 56.4% C 0.114 H 257.9°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4976B8
RGB	rgb(73, 118, 184)
HSL	hsl(216, 44%, 50%)
HSV	hsv(216, 60%, 72%)
CMYK	cmyk(60.3%, 35.9%, 0%, 27.8%)
CIE-LAB	lab(49.29, 5.03, -39.47)
CIE-LCH	lch(49.29, 39.79, 277.27°)
OKLab	oklab(56.41% -0.024 -0.1118)
OKLCH	oklch(56.41% 0.114 257.9)
XYZ	xyz(17.8748, 17.8324, 47.8381)
Luminance	0.1783 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4976B8 #B88B49

analogous

#49ADB8 #4976B8 #5349B8

triadic

#4976B8 #B84976 #76B849

tetradic

#4976B8 #B849AD #B88B49 #49B853

square

#4976B8 #B849AD #B88B49 #49B853

split-complementary

#4976B8 #B85349 #ADB849

monochromatic

#263E61 #375A8D #4976B8 #7597C9 #A1B8DA

Accessibility & contrast

On white

4.60

#4976B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#4976B8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4976B8

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4976B8	#FFFFFF	#000000	##FFFFFF
##4976B8	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7BBB

Deuteranopia (green-blind)

#4B70B7

Tritanopia (blue-blind)

#00858E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4976b8;
/* rgb */ color: rgb(73, 118, 184);
/* oklch */ color: oklch(56.4% 0.114 257.9);

Tailwind

colors: {
  custom: {
    50: '#859dcd',
    500: '#4976b8',
    950: '#000000',
  },
}

SCSS

$custom: #4976b8;
$custom-light: #859dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#4976b8",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 184
  },
  "hsl": {
    "h": 215.676,
    "s": 43.874,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56412,
    "c": 0.11434,
    "h": 257.9
  },
  "luminance": 0.17834
}

Semantic roles & 50–950 ramp

primary

#4976B8

secondary

#C7B396

accent

#A054D4

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4976B8

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

Preview Lab → · Contrast checker → · Palette generator →