#4E91AE#4E91AE

#4E91AE is a light, moderate cyan. Relative luminance 0.249; OKLCH L 62.4% C 0.081 H 228.3°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#4E91AE
RGB	rgb(78, 145, 174)
HSL	hsl(198, 38%, 49%)
HSV	hsv(198, 55%, 68%)
CMYK	cmyk(55.2%, 16.7%, 0%, 31.8%)
CIE-LAB	lab(57.00, -12.85, -21.71)
CIE-LCH	lch(57.00, 25.23, 239.38°)
OKLab	oklab(62.41% -0.0538 -0.0604)
OKLCH	oklch(62.41% 0.081 228.3)
XYZ	xyz(20.9044, 24.9246, 43.7455)
Luminance	0.2493 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E91AE #AE6B4E

analogous

#4EAE9B #4E91AE #4E61AE

triadic

#4E91AE #AE4E91 #91AE4E

tetradic

#4E91AE #9B4EAE #AE6B4E #61AE4E

square

#4E91AE #9B4EAE #AE6B4E #61AE4E

split-complementary

#4E91AE #AE4E61 #AE9B4E

monochromatic

#284B59 #3B6E84 #4E91AE #77ABC2 #A1C5D5

Accessibility & contrast

On white

3.51

#4E91AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#4E91AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E91AE

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E91AE	#FFFFFF	#000000	##000000
##4E91AE	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828FAF

Deuteranopia (green-blind)

#7484AE

Tritanopia (blue-blind)

#00999A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4e91ae;
/* rgb */ color: rgb(78, 145, 174);
/* oklch */ color: oklch(62.4% 0.081 228.3);

Tailwind

colors: {
  custom: {
    50: '#87b1c6',
    500: '#4e91ae',
    950: '#000000',
  },
}

SCSS

$custom: #4e91ae;
$custom-light: #87b1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e91ae",
  "rgb": {
    "r": 78,
    "g": 145,
    "b": 174
  },
  "hsl": {
    "h": 198.125,
    "s": 38.095,
    "l": 49.412
  },
  "oklch": {
    "l": 0.62405,
    "c": 0.08089,
    "h": 228.3
  },
  "luminance": 0.24926
}

Semantic roles & 50–950 ramp

primary

#4E91AE

secondary

#C2A396

accent

#7D5ACE

background

#F8FAFC

surface

#F0F5F8

border

#CBCFD1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4E91AE

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

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