#4C88D2#4C88D2

#4C88D2 is a light, vivid cyan. Relative luminance 0.238; OKLCH L 62.0% C 0.129 H 254.7°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4C88D2
RGB	rgb(76, 136, 210)
HSL	hsl(213, 60%, 56%)
HSV	hsv(213, 64%, 82%)
CMYK	cmyk(63.8%, 35.2%, 0%, 17.6%)
CIE-LAB	lab(55.88, 3.59, -43.88)
CIE-LCH	lch(55.88, 44.02, 274.68°)
OKLab	oklab(62.02% -0.034 -0.1244)
OKLCH	oklch(62.02% 0.129 254.7)
XYZ	xyz(23.4133, 23.7957, 64.3194)
Luminance	0.2380 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C88D2 #D2964C

analogous

#4CCBD2 #4C88D2 #534CD2

triadic

#4C88D2 #D24C88 #88D24C

tetradic

#4C88D2 #D24CCB #D2964C #4CD253

square

#4C88D2 #D24CCB #D2964C #4CD253

split-complementary

#4C88D2 #D2534C #CBD24C

monochromatic

#214D83 #2D69B4 #4C88D2 #7DA9DE #AEC9EB

Accessibility & contrast

On white

3.65

#4C88D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#4C88D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C88D2

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C88D2	#FFFFFF	#000000	##000000
##4C88D2	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688DD5

Deuteranopia (green-blind)

#5580D0

Tritanopia (blue-blind)

#0099A3

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4c88d2;
/* rgb */ color: rgb(76, 136, 210);
/* oklch */ color: oklch(62.0% 0.129 254.7);

Tailwind

colors: {
  custom: {
    50: '#8aaae0',
    500: '#4c88d2',
    950: '#000000',
  },
}

SCSS

$custom: #4c88d2;
$custom-light: #8aaae0;
$custom-dark: #000000;

JSON

{
  "hex": "#4c88d2",
  "rgb": {
    "r": 76,
    "g": 136,
    "b": 210
  },
  "hsl": {
    "h": 213.134,
    "s": 59.821,
    "l": 56.078
  },
  "oklch": {
    "l": 0.6202,
    "c": 0.12897,
    "h": 254.7
  },
  "luminance": 0.23798
}

Semantic roles & 50–950 ramp

primary

#4C88D2

secondary

#D9C0A1

accent

#9C45E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4C88D2

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

Preview Lab → · Contrast checker → · Palette generator →