#4A91C6#4A91C6

#4A91C6 is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.3% C 0.107 H 243.2°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#4A91C6
RGB	rgb(74, 145, 198)
HSL	hsl(206, 52%, 53%)
HSV	hsv(206, 63%, 78%)
CMYK	cmyk(62.6%, 26.8%, 0%, 22.4%)
CIE-LAB	lab(57.83, -6.03, -34.06)
CIE-LCH	lch(57.83, 34.59, 259.97°)
OKLab	oklab(63.34% -0.0484 -0.0958)
OKLCH	oklch(63.34% 0.107 243.2)
XYZ	xyz(23.1387, 25.7816, 57.1721)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A91C6 #C67F4A

analogous

#4AC6BD #4A91C6 #4A53C6

triadic

#4A91C6 #C64A91 #91C64A

tetradic

#4A91C6 #BD4AC6 #C67F4A #53C64A

square

#4A91C6 #BD4AC6 #C67F4A #53C64A

split-complementary

#4A91C6 #C64A53 #C6BD4A

monochromatic

#245072 #3271A0 #4A91C6 #79ADD5 #A7CAE3

Accessibility & contrast

On white

3.41

#4A91C6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#4A91C6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A91C6

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A91C6	#FFFFFF	#000000	##000000
##4A91C6	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7992C8

Deuteranopia (green-blind)

#6985C5

Tritanopia (blue-blind)

#009EA3

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4a91c6;
/* rgb */ color: rgb(74, 145, 198);
/* oklch */ color: oklch(63.3% 0.107 243.2);

Tailwind

colors: {
  custom: {
    50: '#88b1d7',
    500: '#4a91c6',
    950: '#000000',
  },
}

SCSS

$custom: #4a91c6;
$custom-light: #88b1d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a91c6",
  "rgb": {
    "r": 74,
    "g": 145,
    "b": 198
  },
  "hsl": {
    "h": 205.645,
    "s": 52.101,
    "l": 53.333
  },
  "oklch": {
    "l": 0.63343,
    "c": 0.10732,
    "h": 243.2
  },
  "luminance": 0.25784
}

Semantic roles & 50–950 ramp

primary

#4A91C6

secondary

#D1B29B

accent

#8A4CDC

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4A91C6

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

Preview Lab → · Contrast checker → · Palette generator →