#4D7ECA#4D7ECA

#4D7ECA is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.4% C 0.128 H 258.9°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4D7ECA
RGB	rgb(77, 126, 202)
HSL	hsl(216, 54%, 55%)
HSV	hsv(216, 62%, 79%)
CMYK	cmyk(61.9%, 37.6%, 0%, 20.8%)
CIE-LAB	lab(52.69, 7.06, -44.40)
CIE-LCH	lch(52.69, 44.96, 279.03°)
OKLab	oklab(59.41% -0.0248 -0.126)
OKLCH	oklch(59.41% 0.128 258.9)
XYZ	xyz(21.1783, 20.7618, 58.7570)
Luminance	0.2076 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7ECA #CA994D

analogous

#4DBDCA #4D7ECA #5B4DCA

triadic

#4D7ECA #CA4D7E #7ECA4D

tetradic

#4D7ECA #CA4DBD #CA994D #4DCA5B

square

#4D7ECA #CA4DBD #CA994D #4DCA5B

split-complementary

#4D7ECA #CA5B4D #BDCA4D

monochromatic

#244579 #3260A8 #4D7ECA #7CA0D8 #ABC2E6

Accessibility & contrast

On white

4.08

#4D7ECA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#4D7ECA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7ECA

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7ECA	#FFFFFF	#000000	##000000
##4D7ECA	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D84CD

Deuteranopia (green-blind)

#4C78C8

Tritanopia (blue-blind)

#008F9A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4d7eca;
/* rgb */ color: rgb(77, 126, 202);
/* oklch */ color: oklch(59.4% 0.128 258.9);

Tailwind

colors: {
  custom: {
    50: '#8aa3da',
    500: '#4d7eca',
    950: '#000000',
  },
}

SCSS

$custom: #4d7eca;
$custom-light: #8aa3da;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7eca",
  "rgb": {
    "r": 77,
    "g": 126,
    "b": 202
  },
  "hsl": {
    "h": 216.48,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59409,
    "c": 0.12846,
    "h": 258.9
  },
  "luminance": 0.20764
}

Semantic roles & 50–950 ramp

primary

#4D7ECA

secondary

#D4BF9F

accent

#A44ADD

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0F15

muted

#7D7E83

Preview Lab

Preview with #4D7ECA

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

Preview Lab → · Contrast checker → · Palette generator →