#4A7DCE#4A7DCE

#4A7DCE is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.3% C 0.136 H 259.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4A7DCE
RGB	rgb(74, 125, 206)
HSL	hsl(217, 57%, 55%)
HSV	hsv(217, 64%, 81%)
CMYK	cmyk(64.1%, 39.3%, 0%, 19.2%)
CIE-LAB	lab(52.48, 8.49, -47.01)
CIE-LCH	lch(52.48, 47.77, 280.24°)
OKLab	oklab(59.28% -0.0253 -0.1337)
OKLCH	oklch(59.28% 0.136 259.3)
XYZ	xyz(21.2943, 20.5773, 61.2302)
Luminance	0.2058 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7DCE #CE9B4A

analogous

#4ABFCE #4A7DCE #594ACE

triadic

#4A7DCE #CE4A7D #7DCE4A

tetradic

#4A7DCE #CE4ABF #CE9B4A #4ACE59

square

#4A7DCE #CE4ABF #CE9B4A #4ACE59

split-complementary

#4A7DCE #CE594A #BFCE4A

monochromatic

#22457C #2F5FAC #4A7DCE #7AA0DB #AAC2E8

Accessibility & contrast

On white

4.10

#4A7DCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#4A7DCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7DCE

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7DCE	#FFFFFF	#000000	##000000
##4A7DCE	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5984D1

Deuteranopia (green-blind)

#4678CC

Tritanopia (blue-blind)

#008F9B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4a7dce;
/* rgb */ color: rgb(74, 125, 206);
/* oklch */ color: oklch(59.3% 0.136 259.3);

Tailwind

colors: {
  custom: {
    50: '#89a2dd',
    500: '#4a7dce',
    950: '#000000',
  },
}

SCSS

$custom: #4a7dce;
$custom-light: #89a2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7dce",
  "rgb": {
    "r": 74,
    "g": 125,
    "b": 206
  },
  "hsl": {
    "h": 216.818,
    "s": 57.391,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59283,
    "c": 0.13611,
    "h": 259.3
  },
  "luminance": 0.20579
}

Semantic roles & 50–950 ramp

primary

#4A7DCE

secondary

#D6C09E

accent

#A547E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0F15

muted

#7D7E83

Preview Lab

Preview with #4A7DCE

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

Preview Lab → · Contrast checker → · Palette generator →