#4E7FB0#4E7FB0

#4E7FB0 is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.3% C 0.093 H 249.7°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FB0
RGB	rgb(78, 127, 176)
HSL	hsl(210, 39%, 50%)
HSV	hsv(210, 56%, 69%)
CMYK	cmyk(55.7%, 27.8%, 0%, 31%)
CIE-LAB	lab(51.76, -1.96, -30.96)
CIE-LCH	lch(51.76, 31.03, 266.37°)
OKLab	oklab(58.28% -0.0322 -0.0869)
OKLCH	oklch(58.28% 0.093 249.7)
XYZ	xyz(18.5649, 19.9315, 43.9347)
Luminance	0.1993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FB0 #B07F4E

analogous

#4EB0B0 #4E7FB0 #4E4EB0

triadic

#4E7FB0 #B04E7F #7FB04E

tetradic

#4E7FB0 #B04EB0 #B07F4E #4EB04E

square

#4E7FB0 #B04EB0 #B07F4E #4EB04E

split-complementary

#4E7FB0 #B04E4E #B0B04E

monochromatic

#28425B #3B6086 #4E7FB0 #789EC3 #A2BCD6

Accessibility & contrast

On white

4.21

#4E7FB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#4E7FB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FB0

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FB0	#FFFFFF	#000000	##000000
##4E7FB0	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B81B2

Deuteranopia (green-blind)

#5E77AF

Tritanopia (blue-blind)

#068A90

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4e7fb0;
/* rgb */ color: rgb(78, 127, 176);
/* oklch */ color: oklch(58.3% 0.093 249.7);

Tailwind

colors: {
  custom: {
    50: '#87a3c7',
    500: '#4e7fb0',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fb0;
$custom-light: #87a3c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fb0",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 176
  },
  "hsl": {
    "h": 210,
    "s": 38.583,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58283,
    "c": 0.0927,
    "h": 249.7
  },
  "luminance": 0.19933
}

Semantic roles & 50–950 ramp

primary

#4E7FB0

secondary

#C3AD97

accent

#9459CF

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4E7FB0

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

Preview Lab → · Contrast checker → · Palette generator →