#4D7ABC#4D7ABC

#4D7ABC is a mid, moderate blue. Relative luminance 0.191; OKLCH L 57.7% C 0.114 H 257.9°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4D7ABC
RGB	rgb(77, 122, 188)
HSL	hsl(216, 45%, 52%)
HSV	hsv(216, 59%, 74%)
CMYK	cmyk(59%, 35.1%, 0%, 26.3%)
CIE-LAB	lab(50.83, 4.76, -39.33)
CIE-LCH	lch(50.83, 39.61, 276.90°)
OKLab	oklab(57.73% -0.0239 -0.1113)
OKLCH	oklch(57.73% 0.114 257.9)
XYZ	xyz(19.0940, 19.1260, 50.2527)
Luminance	0.1913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7ABC #BC8F4D

analogous

#4DB1BC #4D7ABC #584DBC

triadic

#4D7ABC #BC4D7A #7ABC4D

tetradic

#4D7ABC #BC4DB1 #BC8F4D #4DBC58

square

#4D7ABC #BC4DB1 #BC8F4D #4DBC58

split-complementary

#4D7ABC #BC584D #B1BC4D

monochromatic

#274168 #385D94 #4D7ABC #799BCD #A6BCDD

Accessibility & contrast

On white

4.35

#4D7ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4D7ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7ABC

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7ABC	#FFFFFF	#000000	##000000
##4D7ABC	1.00	4.35	4.83	4.83
#FFFFFF	4.35	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)

#5E7FBF

Deuteranopia (green-blind)

#5074BB

Tritanopia (blue-blind)

#008992

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4d7abc;
/* rgb */ color: rgb(77, 122, 188);
/* oklch */ color: oklch(57.7% 0.114 257.9);

Tailwind

colors: {
  custom: {
    50: '#88a0d0',
    500: '#4d7abc',
    950: '#000000',
  },
}

SCSS

$custom: #4d7abc;
$custom-light: #88a0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7abc",
  "rgb": {
    "r": 77,
    "g": 122,
    "b": 188
  },
  "hsl": {
    "h": 215.676,
    "s": 45.306,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57732,
    "c": 0.11381,
    "h": 257.9
  },
  "luminance": 0.19128
}

Semantic roles & 50–950 ramp

primary

#4D7ABC

secondary

#CBB79A

accent

#A053D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4D7ABC

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

Preview Lab → · Contrast checker → · Palette generator →