#4A7FCE#4A7FCE

#4A7FCE is a mid, vivid blue. Relative luminance 0.211; OKLCH L 59.7% C 0.134 H 258.2°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#4A7FCE
RGB	rgb(74, 127, 206)
HSL	hsl(216, 57%, 55%)
HSV	hsv(216, 64%, 81%)
CMYK	cmyk(64.1%, 38.3%, 0%, 19.2%)
CIE-LAB	lab(53.05, 7.27, -46.11)
CIE-LCH	lch(53.05, 46.68, 278.96°)
OKLab	oklab(59.72% -0.0273 -0.1311)
OKLCH	oklch(59.72% 0.134 258.2)
XYZ	xyz(21.5500, 21.0888, 61.3154)
Luminance	0.2109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7FCE #CE994A

analogous

#4AC1CE #4A7FCE #574ACE

triadic

#4A7FCE #CE4A7F #7FCE4A

tetradic

#4A7FCE #CE4AC1 #CE994A #4ACE57

square

#4A7FCE #CE4AC1 #CE994A #4ACE57

split-complementary

#4A7FCE #CE574A #C1CE4A

monochromatic

#22467C #2F61AC #4A7FCE #7AA1DB #AAC3E8

Accessibility & contrast

On white

4.02

#4A7FCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#4A7FCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7FCE

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7FCE	#FFFFFF	#000000	##000000
##4A7FCE	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C85D1

Deuteranopia (green-blind)

#4979CC

Tritanopia (blue-blind)

#00919C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4a7fce;
/* rgb */ color: rgb(74, 127, 206);
/* oklch */ color: oklch(59.7% 0.134 258.2);

Tailwind

colors: {
  custom: {
    50: '#89a3dd',
    500: '#4a7fce',
    950: '#000000',
  },
}

SCSS

$custom: #4a7fce;
$custom-light: #89a3dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7fce",
  "rgb": {
    "r": 74,
    "g": 127,
    "b": 206
  },
  "hsl": {
    "h": 215.909,
    "s": 57.391,
    "l": 54.902
  },
  "oklch": {
    "l": 0.5972,
    "c": 0.13391,
    "h": 258.2
  },
  "luminance": 0.21091
}

Semantic roles & 50–950 ramp

primary

#4A7FCE

secondary

#D6BF9E

accent

#A347E1

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4A7FCE

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

Preview Lab → · Contrast checker → · Palette generator →