#4E789B#4E789B

#4E789B is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.6% C 0.072 H 244.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4E789B
RGB	rgb(78, 120, 155)
HSL	hsl(207, 33%, 46%)
HSV	hsv(207, 50%, 61%)
CMYK	cmyk(49.7%, 22.6%, 0%, 39.2%)
CIE-LAB	lab(48.78, -4.47, -23.37)
CIE-LCH	lch(48.78, 23.79, 259.17°)
OKLab	oklab(55.64% -0.0307 -0.0651)
OKLCH	oklch(55.64% 0.072 244.7)
XYZ	xyz(15.7727, 17.4180, 33.5349)
Luminance	0.1742 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E789B #9B714E

analogous

#4E9B97 #4E789B #4E519B

triadic

#4E789B #9B4E78 #789B4E

tetradic

#4E789B #974E9B #9B714E #519B4E

square

#4E789B #974E9B #9B714E #519B4E

split-complementary

#4E789B #9B4E51 #9B974E

monochromatic

#25394A #3A5872 #4E789B #6F96B7 #98B4CB

Accessibility & contrast

On white

4.68

#4E789B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#4E789B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E789B

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E789B	#FFFFFF	#000000	##FFFFFF
##4E789B	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69789D

Deuteranopia (green-blind)

#5F709A

Tritanopia (blue-blind)

#298084

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4e789b;
/* rgb */ color: rgb(78, 120, 155);
/* oklch */ color: oklch(55.6% 0.072 244.7);

Tailwind

colors: {
  custom: {
    50: '#849eb8',
    500: '#4e789b',
    950: '#000000',
  },
}

SCSS

$custom: #4e789b;
$custom-light: #849eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e789b",
  "rgb": {
    "r": 78,
    "g": 120,
    "b": 155
  },
  "hsl": {
    "h": 207.273,
    "s": 33.047,
    "l": 45.686
  },
  "oklch": {
    "l": 0.55638,
    "c": 0.072,
    "h": 244.7
  },
  "luminance": 0.17419
}

Semantic roles & 50–950 ramp

primary

#4E789B

secondary

#B8A08D

accent

#8F5FC9

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4E789B

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

Preview Lab → · Contrast checker → · Palette generator →