#3089E2#3089E2

#3089E2 is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.2% C 0.158 H 252.0°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#3089E2
RGB	rgb(48, 137, 226)
HSL	hsl(210, 75%, 54%)
HSV	hsv(210, 79%, 89%)
CMYK	cmyk(78.8%, 39.4%, 0%, 11.4%)
CIE-LAB	lab(56.10, 4.78, -52.57)
CIE-LCH	lch(56.10, 52.79, 275.19°)
OKLab	oklab(62.21% -0.0488 -0.1502)
OKLCH	oklch(62.21% 0.158 252)
XYZ	xyz(23.8869, 24.0078, 75.3118)
Luminance	0.2401 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3089E2 #E28930

analogous

#30E2E2 #3089E2 #3030E2

triadic

#3089E2 #E23089 #89E230

tetradic

#3089E2 #E230E2 #E28930 #30E230

square

#3089E2 #E230E2 #E28930 #30E230

split-complementary

#3089E2 #E23030 #E2E230

monochromatic

#134C85 #1A6ABB #3089E2 #66A8EA #9BC6F1

Accessibility & contrast

On white

3.62

#3089E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#3089E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3089E2

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3089E2	#FFFFFF	#000000	##000000
##3089E2	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E8FE6

Deuteranopia (green-blind)

#417FE0

Tritanopia (blue-blind)

#009EAA

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3089e2;
/* rgb */ color: rgb(48, 137, 226);
/* oklch */ color: oklch(62.2% 0.158 252.0);

Tailwind

colors: {
  custom: {
    50: '#82aaeb',
    500: '#3089e2',
    950: '#000000',
  },
}

SCSS

$custom: #3089e2;
$custom-light: #82aaeb;
$custom-dark: #000000;

JSON

{
  "hex": "#3089e2",
  "rgb": {
    "r": 48,
    "g": 137,
    "b": 226
  },
  "hsl": {
    "h": 210,
    "s": 75.424,
    "l": 53.725
  },
  "oklch": {
    "l": 0.62205,
    "c": 0.15794,
    "h": 252
  },
  "luminance": 0.24011
}

Semantic roles & 50–950 ramp

primary

#3089E2

secondary

#DDB791

accent

#9436F2

background

#F8FAFE

surface

#F0F4FD

border

#CBCED5

text

#0C1016

muted

#7D7F84

Preview Lab

Preview with #3089E2

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

Preview Lab → · Contrast checker → · Palette generator →