#4E7BBF#4E7BBF

#4E7BBF is a mid, moderate blue. Relative luminance 0.195; OKLCH L 58.2% C 0.116 H 258.4°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4E7BBF
RGB	rgb(78, 123, 191)
HSL	hsl(216, 47%, 53%)
HSV	hsv(216, 59%, 75%)
CMYK	cmyk(59.2%, 35.6%, 0%, 25.1%)
CIE-LAB	lab(51.32, 5.36, -40.28)
CIE-LCH	lch(51.32, 40.64, 277.58°)
OKLab	oklab(58.17% -0.0234 -0.114)
OKLCH	oklch(58.17% 0.116 258.4)
XYZ	xyz(19.6255, 19.5455, 52.0185)
Luminance	0.1955 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7BBF #BF924E

analogous

#4EB4BF #4E7BBF #594EBF

triadic

#4E7BBF #BF4E7B #7BBF4E

tetradic

#4E7BBF #BF4EB4 #BF924E #4EBF59

square

#4E7BBF #BF4EB4 #BF924E #4EBF59

split-complementary

#4E7BBF #BF594E #B4BF4E

monochromatic

#27426C #375E99 #4E7BBF #7B9DCF #A8BEE0

Accessibility & contrast

On white

4.28

#4E7BBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#4E7BBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7BBF

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7BBF	#FFFFFF	#000000	##000000
##4E7BBF	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C2

Deuteranopia (green-blind)

#5075BE

Tritanopia (blue-blind)

#008A94

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4e7bbf;
/* rgb */ color: rgb(78, 123, 191);
/* oklch */ color: oklch(58.2% 0.116 258.4);

Tailwind

colors: {
  custom: {
    50: '#89a0d2',
    500: '#4e7bbf',
    950: '#000000',
  },
}

SCSS

$custom: #4e7bbf;
$custom-light: #89a0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7bbf",
  "rgb": {
    "r": 78,
    "g": 123,
    "b": 191
  },
  "hsl": {
    "h": 216.106,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58173,
    "c": 0.11639,
    "h": 258.4
  },
  "luminance": 0.19547
}

Semantic roles & 50–950 ramp

primary

#4E7BBF

secondary

#CDB99C

accent

#A151D7

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4E7BBF

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

Preview Lab → · Contrast checker → · Palette generator →