#4E7FB7#4E7FB7

#4E7FB7 is a mid, moderate cyan. Relative luminance 0.202; OKLCH L 58.6% C 0.102 H 252.8°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FB7
RGB	rgb(78, 127, 183)
HSL	hsl(212, 42%, 51%)
HSV	hsv(212, 57%, 72%)
CMYK	cmyk(57.4%, 30.6%, 0%, 28.2%)
CIE-LAB	lab(52.08, 0.31, -34.49)
CIE-LCH	lch(52.08, 34.49, 270.52°)
OKLab	oklab(58.64% -0.03 -0.0971)
OKLCH	oklch(58.64% 0.102 252.8)
XYZ	xyz(19.2755, 20.2157, 47.6768)
Luminance	0.2022 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FB7 #B7864E

analogous

#4EB3B7 #4E7FB7 #514EB7

triadic

#4E7FB7 #B74E7F #7FB74E

tetradic

#4E7FB7 #B74EB3 #B7864E #4EB751

square

#4E7FB7 #B74EB3 #B7864E #4EB751

split-complementary

#4E7FB7 #B7514E #B3B74E

monochromatic

#284363 #3A618E #4E7FB7 #7A9EC9 #A5BEDA

Accessibility & contrast

On white

4.16

#4E7FB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#4E7FB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FB7

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FB7	#FFFFFF	#000000	##000000
##4E7FB7	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6882B9

Deuteranopia (green-blind)

#5A78B6

Tritanopia (blue-blind)

#008C93

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4e7fb7;
/* rgb */ color: rgb(78, 127, 183);
/* oklch */ color: oklch(58.6% 0.102 252.8);

Tailwind

colors: {
  custom: {
    50: '#87a3cd',
    500: '#4e7fb7',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fb7;
$custom-light: #87a3cd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fb7",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 183
  },
  "hsl": {
    "h": 212,
    "s": 42.169,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5864,
    "c": 0.10169,
    "h": 252.8
  },
  "luminance": 0.20217
}

Semantic roles & 50–950 ramp

primary

#4E7FB7

secondary

#C8B299

accent

#9856D2

background

#F8FAFC

surface

#F0F3F9

border

#CBCDD2

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4E7FB7

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

Preview Lab → · Contrast checker → · Palette generator →