#4A91C4#4A91C4

#4A91C4 is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.2% C 0.105 H 242.2°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#4A91C4
RGB	rgb(74, 145, 196)
HSL	hsl(205, 51%, 53%)
HSV	hsv(205, 62%, 77%)
CMYK	cmyk(62.2%, 26%, 0%, 23.1%)
CIE-LAB	lab(57.74, -6.68, -33.07)
CIE-LCH	lch(57.74, 33.74, 258.57°)
OKLab	oklab(63.24% -0.049 -0.0929)
OKLCH	oklch(63.24% 0.105 242.2)
XYZ	xyz(22.9095, 25.6899, 55.9652)
Luminance	0.2569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A91C4 #C47D4A

analogous

#4AC4BA #4A91C4 #4A54C4

triadic

#4A91C4 #C44A91 #91C44A

tetradic

#4A91C4 #BA4AC4 #C47D4A #54C44A

square

#4A91C4 #BA4AC4 #C47D4A #54C44A

split-complementary

#4A91C4 #C44A54 #C4BA4A

monochromatic

#24506F #33719D #4A91C4 #78ADD3 #A6C9E2

Accessibility & contrast

On white

3.42

#4A91C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#4A91C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A91C4

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A91C4	#FFFFFF	#000000	##000000
##4A91C4	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A91C6

Deuteranopia (green-blind)

#6A85C3

Tritanopia (blue-blind)

#009EA3

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4a91c4;
/* rgb */ color: rgb(74, 145, 196);
/* oklch */ color: oklch(63.2% 0.105 242.2);

Tailwind

colors: {
  custom: {
    50: '#88b1d6',
    500: '#4a91c4',
    950: '#000000',
  },
}

SCSS

$custom: #4a91c4;
$custom-light: #88b1d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a91c4",
  "rgb": {
    "r": 74,
    "g": 145,
    "b": 196
  },
  "hsl": {
    "h": 205.082,
    "s": 50.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.63244,
    "c": 0.10508,
    "h": 242.2
  },
  "luminance": 0.25692
}

Semantic roles & 50–950 ramp

primary

#4A91C4

secondary

#CFB19B

accent

#884DDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4A91C4

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

Preview Lab → · Contrast checker → · Palette generator →