#4890E1#4890E1

#4890E1 is a light, vivid cyan. Relative luminance 0.268; OKLCH L 64.5% C 0.142 H 253.2°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#4890E1
RGB	rgb(72, 144, 225)
HSL	hsl(212, 72%, 58%)
HSV	hsv(212, 68%, 88%)
CMYK	cmyk(68%, 36%, 0%, 11.8%)
CIE-LAB	lab(58.75, 3.34, -47.75)
CIE-LCH	lch(58.75, 47.87, 274.00°)
OKLab	oklab(64.46% -0.0411 -0.1357)
OKLCH	oklch(64.46% 0.142 253.2)
XYZ	xyz(26.2313, 26.7577, 75.0019)
Luminance	0.2676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4890E1 #E19948

analogous

#48DCE1 #4890E1 #4C48E1

triadic

#4890E1 #E14890 #90E148

tetradic

#4890E1 #E148DC #E19948 #48E14C

square

#4890E1 #E148DC #E19948 #48E14C

split-complementary

#4890E1 #E14C48 #DCE148

monochromatic

#195496 #2171CB #4890E1 #7DB0EA #B1D0F2

Accessibility & contrast

On white

3.31

#4890E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#4890E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4890E1

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4890E1	#FFFFFF	#000000	##000000
##4890E1	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C95E4

Deuteranopia (green-blind)

#5687DF

Tritanopia (blue-blind)

#00A3AE

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4890e1;
/* rgb */ color: rgb(72, 144, 225);
/* oklch */ color: oklch(64.5% 0.142 253.2);

Tailwind

colors: {
  custom: {
    50: '#8bb0eb',
    500: '#4890e1',
    950: '#000000',
  },
}

SCSS

$custom: #4890e1;
$custom-light: #8bb0eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4890e1",
  "rgb": {
    "r": 72,
    "g": 144,
    "b": 225
  },
  "hsl": {
    "h": 211.765,
    "s": 71.831,
    "l": 58.235
  },
  "oklch": {
    "l": 0.64465,
    "c": 0.14177,
    "h": 253.2
  },
  "luminance": 0.2676
}

Semantic roles & 50–950 ramp

primary

#4890E1

secondary

#E1C4A4

accent

#9939EF

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4890E1

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

Preview Lab → · Contrast checker → · Palette generator →