#4E7CB5#4E7CB5

#4E7CB5 is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.9% C 0.102 H 254.5°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#4E7CB5
RGB	rgb(78, 124, 181)
HSL	hsl(213, 41%, 51%)
HSV	hsv(213, 57%, 71%)
CMYK	cmyk(56.9%, 31.5%, 0%, 29%)
CIE-LAB	lab(51.12, 1.44, -34.85)
CIE-LCH	lch(51.12, 34.88, 272.37°)
OKLab	oklab(57.85% -0.0272 -0.0982)
OKLCH	oklch(57.85% 0.102 254.5)
XYZ	xyz(18.6871, 19.3696, 46.4611)
Luminance	0.1937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7CB5 #B5874E

analogous

#4EAFB5 #4E7CB5 #534EB5

triadic

#4E7CB5 #B54E7C #7CB54E

tetradic

#4E7CB5 #B54EAF #B5874E #4EB553

square

#4E7CB5 #B54EAF #B5874E #4EB553

split-complementary

#4E7CB5 #B5534E #AFB54E

monochromatic

#284160 #3A5F8B #4E7CB5 #799CC7 #A4BCD9

Accessibility & contrast

On white

4.31

#4E7CB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#4E7CB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7CB5

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7CB5	#FFFFFF	#000000	##000000
##4E7CB5	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657FB7

Deuteranopia (green-blind)

#5775B4

Tritanopia (blue-blind)

#008990

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4e7cb5;
/* rgb */ color: rgb(78, 124, 181);
/* oklch */ color: oklch(57.9% 0.102 254.5);

Tailwind

colors: {
  custom: {
    50: '#87a1cb',
    500: '#4e7cb5',
    950: '#000000',
  },
}

SCSS

$custom: #4e7cb5;
$custom-light: #87a1cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7cb5",
  "rgb": {
    "r": 78,
    "g": 124,
    "b": 181
  },
  "hsl": {
    "h": 213.204,
    "s": 41.036,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57854,
    "c": 0.10191,
    "h": 254.5
  },
  "luminance": 0.19371
}

Semantic roles & 50–950 ramp

primary

#4E7CB5

secondary

#C6B299

accent

#9A57D1

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4E7CB5

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

Preview Lab → · Contrast checker → · Palette generator →