#4A7CD0#4A7CD0

#4A7CD0 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.2% C 0.140 H 260.2°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#4A7CD0
RGB	rgb(74, 124, 208)
HSL	hsl(218, 59%, 55%)
HSV	hsv(218, 64%, 82%)
CMYK	cmyk(64.4%, 40.4%, 0%, 18.4%)
CIE-LAB	lab(52.31, 9.79, -48.41)
CIE-LCH	lch(52.31, 49.39, 281.43°)
OKLab	oklab(59.19% -0.0239 -0.1379)
OKLCH	oklch(59.19% 0.14 260.2)
XYZ	xyz(21.4128, 20.4232, 62.4759)
Luminance	0.2042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7CD0 #D09E4A

analogous

#4ABFD0 #4A7CD0 #5B4AD0

triadic

#4A7CD0 #D04A7C #7CD04A

tetradic

#4A7CD0 #D04ABF #D09E4A #4AD05B

square

#4A7CD0 #D04ABF #D09E4A #4AD05B

split-complementary

#4A7CD0 #D05B4A #BFD04A

monochromatic

#21447F #2E5EAF #4A7CD0 #7B9FDD #ABC2E9

Accessibility & contrast

On white

4.13

#4A7CD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#4A7CD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7CD0

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7CD0	#FFFFFF	#000000	##000000
##4A7CD0	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5684D3

Deuteranopia (green-blind)

#4277CE

Tritanopia (blue-blind)

#008F9C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4a7cd0;
/* rgb */ color: rgb(74, 124, 208);
/* oklch */ color: oklch(59.2% 0.140 260.2);

Tailwind

colors: {
  custom: {
    50: '#89a1df',
    500: '#4a7cd0',
    950: '#000000',
  },
}

SCSS

$custom: #4a7cd0;
$custom-light: #89a1df;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7cd0",
  "rgb": {
    "r": 74,
    "g": 124,
    "b": 208
  },
  "hsl": {
    "h": 217.612,
    "s": 58.772,
    "l": 55.294
  },
  "oklch": {
    "l": 0.59185,
    "c": 0.13992,
    "h": 260.2
  },
  "luminance": 0.20425
}

Semantic roles & 50–950 ramp

primary

#4A7CD0

secondary

#D7C29F

accent

#A846E2

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4A7CD0

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

Preview Lab → · Contrast checker → · Palette generator →