#4789E1#4789E1

#4789E1 is a light, vivid cyan. Relative luminance 0.247; OKLCH L 62.9% C 0.149 H 256.4°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#4789E1
RGB	rgb(71, 137, 225)
HSL	hsl(214, 72%, 58%)
HSV	hsv(214, 68%, 88%)
CMYK	cmyk(68.4%, 39.1%, 0%, 11.8%)
CIE-LAB	lab(56.75, 7.35, -50.93)
CIE-LCH	lch(56.75, 51.46, 278.21°)
OKLab	oklab(62.89% -0.0351 -0.1451)
OKLCH	oklch(62.89% 0.149 256.4)
XYZ	xyz(25.1299, 24.6645, 74.6559)
Luminance	0.2467 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4789E1 #E19F47

analogous

#47D6E1 #4789E1 #5247E1

triadic

#4789E1 #E14789 #89E147

tetradic

#4789E1 #E147D6 #E19F47 #47E152

square

#4789E1 #E147D6 #E19F47 #47E152

split-complementary

#4789E1 #E15247 #D6E147

monochromatic

#184E95 #2169CA #4789E1 #7CABEA #B0CCF2

Accessibility & contrast

On white

3.54

#4789E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#4789E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4789E1

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4789E1	#FFFFFF	#000000	##000000
##4789E1	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6190E5

Deuteranopia (green-blind)

#4982DF

Tritanopia (blue-blind)

#009DAA

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4789e1;
/* rgb */ color: rgb(71, 137, 225);
/* oklch */ color: oklch(62.9% 0.149 256.4);

Tailwind

colors: {
  custom: {
    50: '#8baaeb',
    500: '#4789e1',
    950: '#000000',
  },
}

SCSS

$custom: #4789e1;
$custom-light: #8baaeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4789e1",
  "rgb": {
    "r": 71,
    "g": 137,
    "b": 225
  },
  "hsl": {
    "h": 214.286,
    "s": 71.963,
    "l": 58.039
  },
  "oklch": {
    "l": 0.62894,
    "c": 0.14931,
    "h": 256.4
  },
  "luminance": 0.24667
}

Semantic roles & 50–950 ramp

primary

#4789E1

secondary

#E1C6A3

accent

#A139EF

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4789E1

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

Preview Lab → · Contrast checker → · Palette generator →