#4A9DCF#4A9DCF

#4A9DCF is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.5% C 0.109 H 238.0°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#4A9DCF
RGB	rgb(74, 157, 207)
HSL	hsl(203, 58%, 55%)
HSV	hsv(203, 64%, 81%)
CMYK	cmyk(64.3%, 24.2%, 0%, 18.8%)
CIE-LAB	lab(61.72, -9.83, -33.06)
CIE-LCH	lch(61.72, 34.49, 253.44°)
OKLab	oklab(66.55% -0.058 -0.0928)
OKLCH	oklch(66.55% 0.109 238)
XYZ	xyz(26.1392, 30.0721, 63.4463)
Luminance	0.3008 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9DCF #CF7C4A

analogous

#4ACFBE #4A9DCF #4A5BCF

triadic

#4A9DCF #CF4A9D #9DCF4A

tetradic

#4A9DCF #BE4ACF #CF7C4A #5BCF4A

square

#4A9DCF #BE4ACF #CF7C4A #5BCF4A

split-complementary

#4A9DCF #CF4A5B #CFBE4A

monochromatic

#215B7D #2E7EAE #4A9DCF #7AB7DC #ABD1E9

Accessibility & contrast

On white

2.99

#4A9DCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#4A9DCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4A9DCF

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9DCF	#FFFFFF	#000000	##000000
##4A9DCF	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869DD1

Deuteranopia (green-blind)

#748FCE

Tritanopia (blue-blind)

#00AAAE

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4a9dcf;
/* rgb */ color: rgb(74, 157, 207);
/* oklch */ color: oklch(66.5% 0.109 238.0);

Tailwind

colors: {
  custom: {
    50: '#89b9de',
    500: '#4a9dcf',
    950: '#000000',
  },
}

SCSS

$custom: #4a9dcf;
$custom-light: #89b9de;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9dcf",
  "rgb": {
    "r": 74,
    "g": 157,
    "b": 207
  },
  "hsl": {
    "h": 202.556,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.66548,
    "c": 0.10949,
    "h": 238
  },
  "luminance": 0.30075
}

Semantic roles & 50–950 ramp

primary

#4A9DCF

secondary

#D6B39F

accent

#8146E1

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4A9DCF

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

Preview Lab → · Contrast checker → · Palette generator →