#4A9CCB#4A9CCB

#4A9CCB is a light, moderate cyan. Relative luminance 0.295; OKLCH L 66.1% C 0.106 H 236.6°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#4A9CCB
RGB	rgb(74, 156, 203)
HSL	hsl(202, 55%, 54%)
HSV	hsv(202, 64%, 80%)
CMYK	cmyk(63.5%, 23.2%, 0%, 20.4%)
CIE-LAB	lab(61.26, -10.57, -31.54)
CIE-LCH	lch(61.26, 33.26, 251.46°)
OKLab	oklab(66.13% -0.0583 -0.0885)
OKLCH	oklch(66.13% 0.106 236.6)
XYZ	xyz(25.4879, 29.5420, 60.8473)
Luminance	0.2954 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9CCB #CB794A

analogous

#4ACBB9 #4A9CCB #4A5CCB

triadic

#4A9CCB #CB4A9C #9CCB4A

tetradic

#4A9CCB #B94ACB #CB794A #5CCB4A

square

#4A9CCB #B94ACB #CB794A #5CCB4A

split-complementary

#4A9CCB #CB4A5C #CBB94A

monochromatic

#235978 #307CA8 #4A9CCB #7AB6D9 #A9D0E6

Accessibility & contrast

On white

3.04

#4A9CCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#4A9CCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A9CCB

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9CCB	#FFFFFF	#000000	##000000
##4A9CCB	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869BCD

Deuteranopia (green-blind)

#748ECA

Tritanopia (blue-blind)

#00A8AC

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4a9ccb;
/* rgb */ color: rgb(74, 156, 203);
/* oklch */ color: oklch(66.1% 0.106 236.6);

Tailwind

colors: {
  custom: {
    50: '#89b9db',
    500: '#4a9ccb',
    950: '#000000',
  },
}

SCSS

$custom: #4a9ccb;
$custom-light: #89b9db;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9ccb",
  "rgb": {
    "r": 74,
    "g": 156,
    "b": 203
  },
  "hsl": {
    "h": 201.86,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.66129,
    "c": 0.10597,
    "h": 236.6
  },
  "luminance": 0.29545
}

Semantic roles & 50–950 ramp

primary

#4A9CCB

secondary

#D4B19D

accent

#8049DF

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #4A9CCB

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

Preview Lab → · Contrast checker → · Palette generator →