#4976B3#4976B3

#4976B3 is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 56.1% C 0.108 H 256.4°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#4976B3
RGB	rgb(73, 118, 179)
HSL	hsl(215, 42%, 49%)
HSV	hsv(215, 59%, 70%)
CMYK	cmyk(59.2%, 34.1%, 0%, 29.8%)
CIE-LAB	lab(49.04, 3.34, -36.98)
CIE-LCH	lch(49.04, 37.13, 275.17°)
OKLab	oklab(56.13% -0.0253 -0.1045)
OKLCH	oklch(56.13% 0.108 256.4)
XYZ	xyz(17.3599, 17.6265, 45.1265)
Luminance	0.1763 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4976B3 #B38649

analogous

#49ABB3 #4976B3 #5149B3

triadic

#4976B3 #B34976 #76B349

tetradic

#4976B3 #B349AB #B38649 #49B351

square

#4976B3 #B349AB #B38649 #49B351

split-complementary

#4976B3 #B35149 #ABB349

monochromatic

#263D5C #375988 #4976B3 #7396C6 #9FB7D8

Accessibility & contrast

On white

4.64

#4976B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#4976B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4976B3

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4976B3	#FFFFFF	#000000	##FFFFFF
##4976B3	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7AB6

Deuteranopia (green-blind)

#4F70B2

Tritanopia (blue-blind)

#00848C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4976b3;
/* rgb */ color: rgb(73, 118, 179);
/* oklch */ color: oklch(56.1% 0.108 256.4);

Tailwind

colors: {
  custom: {
    50: '#849dca',
    500: '#4976b3',
    950: '#000000',
  },
}

SCSS

$custom: #4976b3;
$custom-light: #849dca;
$custom-dark: #000000;

JSON

{
  "hex": "#4976b3",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 179
  },
  "hsl": {
    "h": 214.528,
    "s": 42.063,
    "l": 49.412
  },
  "oklch": {
    "l": 0.56133,
    "c": 0.10754,
    "h": 256.4
  },
  "luminance": 0.17628
}

Semantic roles & 50–950 ramp

primary

#4976B3

secondary

#C4B093

accent

#9D56D2

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4976B3

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

Preview Lab → · Contrast checker → · Palette generator →