#4E89D1#4E89D1

#4E89D1 is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.3% C 0.126 H 254.5°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4E89D1
RGB	rgb(78, 137, 209)
HSL	hsl(213, 59%, 56%)
HSV	hsv(213, 63%, 82%)
CMYK	cmyk(62.7%, 34.4%, 0%, 18%)
CIE-LAB	lab(56.20, 3.02, -42.81)
CIE-LCH	lch(56.20, 42.91, 274.04°)
OKLab	oklab(62.28% -0.0337 -0.1212)
OKLCH	oklch(62.28% 0.126 254.5)
XYZ	xyz(23.5920, 24.1122, 63.7201)
Luminance	0.2411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E89D1 #D1964E

analogous

#4ECBD1 #4E89D1 #554ED1

triadic

#4E89D1 #D14E89 #89D14E

tetradic

#4E89D1 #D14ECB #D1964E #4ED155

square

#4E89D1 #D14ECB #D1964E #4ED155

split-complementary

#4E89D1 #D1554E #CBD14E

monochromatic

#224E83 #2F6AB3 #4E89D1 #7FA9DE #AFCAEA

Accessibility & contrast

On white

3.61

#4E89D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#4E89D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E89D1

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E89D1	#FFFFFF	#000000	##000000
##4E89D1	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8ED4

Deuteranopia (green-blind)

#5881D0

Tritanopia (blue-blind)

#009AA3

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4e89d1;
/* rgb */ color: rgb(78, 137, 209);
/* oklch */ color: oklch(62.3% 0.126 254.5);

Tailwind

colors: {
  custom: {
    50: '#8babdf',
    500: '#4e89d1',
    950: '#000000',
  },
}

SCSS

$custom: #4e89d1;
$custom-light: #8babdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e89d1",
  "rgb": {
    "r": 78,
    "g": 137,
    "b": 209
  },
  "hsl": {
    "h": 212.977,
    "s": 58.744,
    "l": 56.275
  },
  "oklch": {
    "l": 0.62275,
    "c": 0.12585,
    "h": 254.5
  },
  "luminance": 0.24114
}

Semantic roles & 50–950 ramp

primary

#4E89D1

secondary

#D8C0A2

accent

#9C46E2

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4E89D1

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

Preview Lab → · Contrast checker → · Palette generator →