#4988D5#4988D5

#4988D5 is a light, vivid cyan. Relative luminance 0.238; OKLCH L 62.1% C 0.134 H 254.6°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#4988D5
RGB	rgb(73, 136, 213)
HSL	hsl(213, 63%, 56%)
HSV	hsv(213, 66%, 84%)
CMYK	cmyk(65.7%, 36.2%, 0%, 16.5%)
CIE-LAB	lab(55.91, 4.10, -45.52)
CIE-LCH	lch(55.91, 45.71, 275.15°)
OKLab	oklab(62.06% -0.0355 -0.1293)
OKLCH	oklch(62.06% 0.134 254.6)
XYZ	xyz(23.5577, 23.8265, 66.2954)
Luminance	0.2383 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4988D5 #D59649

analogous

#49CED5 #4988D5 #5049D5

triadic

#4988D5 #D54988 #88D549

tetradic

#4988D5 #D549CE #D59649 #49D550

square

#4988D5 #D549CE #D59649 #49D550

split-complementary

#4988D5 #D55049 #CED549

monochromatic

#1F4D85 #2A69B7 #4988D5 #7BA9E0 #ACC9EC

Accessibility & contrast

On white

3.64

#4988D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#4988D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4988D5

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4988D5	#FFFFFF	#000000	##000000
##4988D5	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668DD8

Deuteranopia (green-blind)

#5280D3

Tritanopia (blue-blind)

#009AA4

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4988d5;
/* rgb */ color: rgb(73, 136, 213);
/* oklch */ color: oklch(62.1% 0.134 254.6);

Tailwind

colors: {
  custom: {
    50: '#89aae2',
    500: '#4988d5',
    950: '#000000',
  },
}

SCSS

$custom: #4988d5;
$custom-light: #89aae2;
$custom-dark: #000000;

JSON

{
  "hex": "#4988d5",
  "rgb": {
    "r": 73,
    "g": 136,
    "b": 213
  },
  "hsl": {
    "h": 213,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.62061,
    "c": 0.13406,
    "h": 254.6
  },
  "luminance": 0.23829
}

Semantic roles & 50–950 ramp

primary

#4988D5

secondary

#DAC0A0

accent

#9C42E6

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4988D5

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

Preview Lab → · Contrast checker → · Palette generator →