#4E7ABC#4E7ABC

#4E7ABC is a mid, moderate blue. Relative luminance 0.192; OKLCH L 57.8% C 0.113 H 258.3°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4E7ABC
RGB	rgb(78, 122, 188)
HSL	hsl(216, 45%, 52%)
HSV	hsv(216, 59%, 74%)
CMYK	cmyk(58.5%, 35.1%, 0%, 26.3%)
CIE-LAB	lab(50.88, 4.96, -39.25)
CIE-LCH	lch(50.88, 39.56, 277.20°)
OKLab	oklab(57.78% -0.023 -0.111)
OKLCH	oklch(57.78% 0.113 258.3)
XYZ	xyz(19.1753, 19.1680, 50.2565)
Luminance	0.1917 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7ABC #BC904E

analogous

#4EB1BC #4E7ABC #594EBC

triadic

#4E7ABC #BC4E7A #7ABC4E

tetradic

#4E7ABC #BC4EB1 #BC904E #4EBC59

square

#4E7ABC #BC4EB1 #BC904E #4EBC59

split-complementary

#4E7ABC #BC594E #B1BC4E

monochromatic

#274168 #385D95 #4E7ABC #7A9BCD #A7BDDE

Accessibility & contrast

On white

4.34

#4E7ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4E7ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7ABC

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7ABC	#FFFFFF	#000000	##000000
##4E7ABC	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7FBF

Deuteranopia (green-blind)

#5074BB

Tritanopia (blue-blind)

#008992

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4e7abc;
/* rgb */ color: rgb(78, 122, 188);
/* oklch */ color: oklch(57.8% 0.113 258.3);

Tailwind

colors: {
  custom: {
    50: '#88a0d0',
    500: '#4e7abc',
    950: '#000000',
  },
}

SCSS

$custom: #4e7abc;
$custom-light: #88a0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7abc",
  "rgb": {
    "r": 78,
    "g": 122,
    "b": 188
  },
  "hsl": {
    "h": 216,
    "s": 45.082,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57783,
    "c": 0.11338,
    "h": 258.3
  },
  "luminance": 0.1917
}

Semantic roles & 50–950 ramp

primary

#4E7ABC

secondary

#CBB89B

accent

#A153D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4E7ABC

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

Preview Lab → · Contrast checker → · Palette generator →