#4890D7#4890D7

#4890D7 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 63.9% C 0.129 H 250.3°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#4890D7
RGB	rgb(72, 144, 215)
HSL	hsl(210, 64%, 56%)
HSV	hsv(210, 67%, 84%)
CMYK	cmyk(66.5%, 33%, 0%, 15.7%)
CIE-LAB	lab(58.25, -0.09, -42.95)
CIE-LCH	lch(58.25, 42.95, 269.87°)
OKLab	oklab(63.91% -0.0437 -0.1217)
OKLCH	oklch(63.91% 0.129 250.3)
XYZ	xyz(24.9069, 26.2280, 68.0267)
Luminance	0.2623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4890D7 #D78F48

analogous

#48D7D7 #4890D7 #4849D7

triadic

#4890D7 #D74890 #90D748

tetradic

#4890D7 #D748D7 #D78F48 #49D748

square

#4890D7 #D748D7 #D78F48 #49D748

split-complementary

#4890D7 #D74849 #D7D748

monochromatic

#1E5387 #2971B9 #4890D7 #7AAEE2 #ACCDED

Accessibility & contrast

On white

3.36

#4890D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#4890D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4890D7

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4890D7	#FFFFFF	#000000	##000000
##4890D7	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7194DA

Deuteranopia (green-blind)

#5D86D6

Tritanopia (blue-blind)

#00A1AA

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4890d7;
/* rgb */ color: rgb(72, 144, 215);
/* oklch */ color: oklch(63.9% 0.129 250.3);

Tailwind

colors: {
  custom: {
    50: '#89b0e3',
    500: '#4890d7',
    950: '#000000',
  },
}

SCSS

$custom: #4890d7;
$custom-light: #89b0e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4890d7",
  "rgb": {
    "r": 72,
    "g": 144,
    "b": 215
  },
  "hsl": {
    "h": 209.79,
    "s": 64.126,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63914,
    "c": 0.12929,
    "h": 250.3
  },
  "luminance": 0.26231
}

Semantic roles & 50–950 ramp

primary

#4890D7

secondary

#DBBDA0

accent

#9341E7

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4890D7

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

Preview Lab → · Contrast checker → · Palette generator →