#4A9ACF#4A9ACF

#4A9ACF is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.9% C 0.111 H 240.4°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#4A9ACF
RGB	rgb(74, 154, 207)
HSL	hsl(204, 58%, 55%)
HSV	hsv(204, 64%, 81%)
CMYK	cmyk(64.3%, 25.6%, 0%, 18.8%)
CIE-LAB	lab(60.84, -8.16, -34.42)
CIE-LCH	lch(60.84, 35.37, 256.66°)
OKLab	oklab(65.86% -0.0549 -0.0968)
OKLCH	oklch(65.86% 0.111 240.4)
XYZ	xyz(25.6378, 29.0694, 63.2792)
Luminance	0.2907 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9ACF #CF7F4A

analogous

#4ACFC2 #4A9ACF #4A57CF

triadic

#4A9ACF #CF4A9A #9ACF4A

tetradic

#4A9ACF #C24ACF #CF7F4A #57CF4A

square

#4A9ACF #C24ACF #CF7F4A #57CF4A

split-complementary

#4A9ACF #CF4A57 #CFC24A

monochromatic

#21597D #2E7BAE #4A9ACF #7AB5DC #ABD0E9

Accessibility & contrast

On white

3.08

#4A9ACF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#4A9ACF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A9ACF

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9ACF	#FFFFFF	#000000	##000000
##4A9ACF	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829AD1

Deuteranopia (green-blind)

#708DCE

Tritanopia (blue-blind)

#00A7AC

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4a9acf;
/* rgb */ color: rgb(74, 154, 207);
/* oklch */ color: oklch(65.9% 0.111 240.4);

Tailwind

colors: {
  custom: {
    50: '#89b7de',
    500: '#4a9acf',
    950: '#000000',
  },
}

SCSS

$custom: #4a9acf;
$custom-light: #89b7de;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9acf",
  "rgb": {
    "r": 74,
    "g": 154,
    "b": 207
  },
  "hsl": {
    "h": 203.91,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.65856,
    "c": 0.11128,
    "h": 240.4
  },
  "luminance": 0.29072
}

Semantic roles & 50–950 ramp

primary

#4A9ACF

secondary

#D6B59F

accent

#8446E1

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4A9ACF

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

Preview Lab → · Contrast checker → · Palette generator →