#4E88D5#4E88D5

#4E88D5 is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.3% C 0.132 H 256.1°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#4E88D5
RGB	rgb(78, 136, 213)
HSL	hsl(214, 62%, 57%)
HSV	hsv(214, 63%, 84%)
CMYK	cmyk(63.4%, 36.2%, 0%, 16.5%)
CIE-LAB	lab(56.12, 4.97, -45.19)
CIE-LCH	lch(56.12, 45.46, 276.27°)
OKLab	oklab(62.28% -0.0317 -0.1282)
OKLCH	oklch(62.28% 0.132 256.1)
XYZ	xyz(23.9520, 24.0298, 66.3138)
Luminance	0.2403 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E88D5 #D59B4E

analogous

#4ECCD5 #4E88D5 #584ED5

triadic

#4E88D5 #D54E88 #88D54E

tetradic

#4E88D5 #D54ECC #D59B4E #4ED558

square

#4E88D5 #D54ECC #D59B4E #4ED558

split-complementary

#4E88D5 #D5584E #CCD54E

monochromatic

#204D88 #2C69BA #4E88D5 #7FA9E1 #B1CBEC

Accessibility & contrast

On white

3.62

#4E88D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#4E88D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E88D5

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E88D5	#FFFFFF	#000000	##000000
##4E88D5	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678DD8

Deuteranopia (green-blind)

#5481D3

Tritanopia (blue-blind)

#009AA4

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4e88d5;
/* rgb */ color: rgb(78, 136, 213);
/* oklch */ color: oklch(62.3% 0.132 256.1);

Tailwind

colors: {
  custom: {
    50: '#8caae2',
    500: '#4e88d5',
    950: '#000000',
  },
}

SCSS

$custom: #4e88d5;
$custom-light: #8caae2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e88d5",
  "rgb": {
    "r": 78,
    "g": 136,
    "b": 213
  },
  "hsl": {
    "h": 214.222,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.62276,
    "c": 0.13208,
    "h": 256.1
  },
  "luminance": 0.24032
}

Semantic roles & 50–950 ramp

primary

#4E88D5

secondary

#DBC3A4

accent

#9F43E5

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4E88D5

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

Preview Lab → · Contrast checker → · Palette generator →