#4A7ECD#4A7ECD

#4A7ECD is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.4% C 0.134 H 258.5°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#4A7ECD
RGB	rgb(74, 126, 205)
HSL	hsl(216, 57%, 55%)
HSV	hsv(216, 64%, 80%)
CMYK	cmyk(63.9%, 38.5%, 0%, 19.6%)
CIE-LAB	lab(52.71, 7.54, -46.08)
CIE-LCH	lch(52.71, 46.69, 279.29°)
OKLab	oklab(59.44% -0.0266 -0.131)
OKLCH	oklch(59.44% 0.134 258.5)
XYZ	xyz(21.3004, 20.7833, 60.6348)
Luminance	0.2079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7ECD #CD994A

analogous

#4AC0CD #4A7ECD #574ACD

triadic

#4A7ECD #CD4A7E #7ECD4A

tetradic

#4A7ECD #CD4AC0 #CD994A #4ACD57

square

#4A7ECD #CD4AC0 #CD994A #4ACD57

split-complementary

#4A7ECD #CD574A #C0CD4A

monochromatic

#22457B #2F60AB #4A7ECD #7AA0DA #AAC2E7

Accessibility & contrast

On white

4.07

#4A7ECD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#4A7ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7ECD

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7ECD	#FFFFFF	#000000	##000000
##4A7ECD	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B84D0

Deuteranopia (green-blind)

#4878CB

Tritanopia (blue-blind)

#00909B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4a7ecd;
/* rgb */ color: rgb(74, 126, 205);
/* oklch */ color: oklch(59.4% 0.134 258.5);

Tailwind

colors: {
  custom: {
    50: '#89a2dc',
    500: '#4a7ecd',
    950: '#000000',
  },
}

SCSS

$custom: #4a7ecd;
$custom-light: #89a2dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7ecd",
  "rgb": {
    "r": 74,
    "g": 126,
    "b": 205
  },
  "hsl": {
    "h": 216.183,
    "s": 56.71,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59442,
    "c": 0.13367,
    "h": 258.5
  },
  "luminance": 0.20785
}

Semantic roles & 50–950 ramp

primary

#4A7ECD

secondary

#D5BF9E

accent

#A448E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0F15

muted

#7D7E83

Preview Lab

Preview with #4A7ECD

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

Preview Lab → · Contrast checker → · Palette generator →