#4CA5DC#4CA5DC

#4CA5DC is a light, moderate cyan. Relative luminance 0.336; OKLCH L 69.1% C 0.117 H 238.9°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#4CA5DC
RGB	rgb(76, 165, 220)
HSL	hsl(203, 67%, 58%)
HSV	hsv(203, 65%, 86%)
CMYK	cmyk(65.5%, 25%, 0%, 13.7%)
CIE-LAB	lab(64.65, -9.69, -35.70)
CIE-LCH	lch(64.65, 36.99, 254.82°)
OKLab	oklab(69.08% -0.0607 -0.1004)
OKLCH	oklch(69.08% 0.117 238.9)
XYZ	xyz(29.3489, 33.6110, 72.6371)
Luminance	0.3361 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA5DC #DC834C

analogous

#4CDCCB #4CA5DC #4C5DDC

triadic

#4CA5DC #DC4CA5 #A5DC4C

tetradic

#4CA5DC #CB4CDC #DC834C #5DDC4C

square

#4CA5DC #CB4CDC #DC834C #5DDC4C

split-complementary

#4CA5DC #DC4C5D #DCCB4C

monochromatic

#1C6591 #2688C4 #4CA5DC #7FBFE6 #B2D8F0

Accessibility & contrast

On white

2.72

#4CA5DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#4CA5DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA5DC

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA5DC	#FFFFFF	#000000	##000000
##4CA5DC	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA5DF

Deuteranopia (green-blind)

#7896DB

Tritanopia (blue-blind)

#00B3B8

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4ca5dc;
/* rgb */ color: rgb(76, 165, 220);
/* oklch */ color: oklch(69.1% 0.117 238.9);

Tailwind

colors: {
  custom: {
    50: '#8cbfe7',
    500: '#4ca5dc',
    950: '#000000',
  },
}

SCSS

$custom: #4ca5dc;
$custom-light: #8cbfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca5dc",
  "rgb": {
    "r": 76,
    "g": 165,
    "b": 220
  },
  "hsl": {
    "h": 202.917,
    "s": 67.29,
    "l": 58.039
  },
  "oklch": {
    "l": 0.69077,
    "c": 0.1173,
    "h": 238.9
  },
  "luminance": 0.33614
}

Semantic roles & 50–950 ramp

primary

#4CA5DC

secondary

#DFBBA5

accent

#803EEA

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4CA5DC

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

Preview Lab → · Contrast checker → · Palette generator →