#4A87DA#4A87DA

#4A87DA is a light, vivid cyan. Relative luminance 0.238; OKLCH L 62.2% C 0.141 H 256.7°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#4A87DA
RGB	rgb(74, 135, 218)
HSL	hsl(215, 66%, 57%)
HSV	hsv(215, 66%, 85%)
CMYK	cmyk(66.1%, 38.1%, 0%, 14.5%)
CIE-LAB	lab(55.93, 6.59, -48.30)
CIE-LCH	lch(55.93, 48.75, 277.77°)
OKLab	oklab(62.17% -0.0326 -0.1374)
OKLCH	oklch(62.17% 0.141 256.7)
XYZ	xyz(24.1383, 23.8433, 69.6462)
Luminance	0.2385 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A87DA #DA9D4A

analogous

#4ACFDA #4A87DA #554ADA

triadic

#4A87DA #DA4A87 #87DA4A

tetradic

#4A87DA #DA4ACF #DA9D4A #4ADA55

square

#4A87DA #DA4ACF #DA9D4A #4ADA55

split-complementary

#4A87DA #DA554A #CFDA4A

monochromatic

#1D4C8D #2768C0 #4A87DA #7DA9E4 #B0CAEF

Accessibility & contrast

On white

3.64

#4A87DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#4A87DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A87DA

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A87DA	#FFFFFF	#000000	##000000
##4A87DA	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)

#628DDD

Deuteranopia (green-blind)

#4D80D8

Tritanopia (blue-blind)

#009AA6

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4a87da;
/* rgb */ color: rgb(74, 135, 218);
/* oklch */ color: oklch(62.2% 0.141 256.7);

Tailwind

colors: {
  custom: {
    50: '#8ba9e6',
    500: '#4a87da',
    950: '#000000',
  },
}

SCSS

$custom: #4a87da;
$custom-light: #8ba9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a87da",
  "rgb": {
    "r": 74,
    "g": 135,
    "b": 218
  },
  "hsl": {
    "h": 214.583,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.62169,
    "c": 0.14122,
    "h": 256.7
  },
  "luminance": 0.23846
}

Semantic roles & 50–950 ramp

primary

#4A87DA

secondary

#DDC4A3

accent

#A13FE9

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4A87DA

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

Preview Lab → · Contrast checker → · Palette generator →