#4E7CA9#4E7CA9

#4E7CA9 is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 57.2% C 0.086 H 249.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4E7CA9
RGB	rgb(78, 124, 169)
HSL	hsl(210, 37%, 48%)
HSV	hsv(210, 54%, 66%)
CMYK	cmyk(53.8%, 26.6%, 0%, 33.7%)
CIE-LAB	lab(50.57, -2.44, -28.77)
CIE-LCH	lch(50.57, 28.87, 265.16°)
OKLab	oklab(57.24% -0.0309 -0.0806)
OKLCH	oklch(57.24% 0.086 249)
XYZ	xyz(17.5084, 18.8982, 40.2535)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7CA9 #A97B4E

analogous

#4EA9A8 #4E7CA9 #4E4FA9

triadic

#4E7CA9 #A94E7C #7CA94E

tetradic

#4E7CA9 #A84EA9 #A97B4E #4FA94E

square

#4E7CA9 #A84EA9 #A97B4E #4FA94E

split-complementary

#4E7CA9 #A94E4F #A9A84E

monochromatic

#273F55 #3B5D7F #4E7CA9 #759BBF #9FB9D3

Accessibility & contrast

On white

4.39

#4E7CA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#4E7CA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7CA9

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7CA9	#FFFFFF	#000000	##000000
##4E7CA9	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#697DAB

Deuteranopia (green-blind)

#5E74A8

Tritanopia (blue-blind)

#18868C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4e7ca9;
/* rgb */ color: rgb(78, 124, 169);
/* oklch */ color: oklch(57.2% 0.086 249.0);

Tailwind

colors: {
  custom: {
    50: '#86a1c2',
    500: '#4e7ca9',
    950: '#000000',
  },
}

SCSS

$custom: #4e7ca9;
$custom-light: #86a1c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7ca9",
  "rgb": {
    "r": 78,
    "g": 124,
    "b": 169
  },
  "hsl": {
    "h": 209.67,
    "s": 36.842,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57243,
    "c": 0.08632,
    "h": 249
  },
  "luminance": 0.189
}

Semantic roles & 50–950 ramp

primary

#4E7CA9

secondary

#BFA993

accent

#935BCD

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0F12

muted

#7D7E81

Preview Lab

Preview with #4E7CA9

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

Preview Lab → · Contrast checker → · Palette generator →