#4691E9#4691E9

#4691E9 is a light, vivid cyan. Relative luminance 0.274; OKLCH L 65.1% C 0.152 H 254.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4691E9
RGB	rgb(70, 145, 233)
HSL	hsl(212, 79%, 59%)
HSV	hsv(212, 70%, 91%)
CMYK	cmyk(70%, 37.8%, 0%, 8.6%)
CIE-LAB	lab(59.37, 5.23, -51.21)
CIE-LCH	lch(59.37, 51.48, 275.83°)
OKLab	oklab(65.07% -0.0414 -0.1458)
OKLCH	oklch(65.07% 0.152 254.2)
XYZ	xyz(27.3537, 27.4331, 80.9285)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4691E9 #E99E46

analogous

#46E2E9 #4691E9 #4D46E9

triadic

#4691E9 #E94691 #91E946

tetradic

#4691E9 #E946E2 #E99E46 #46E94D

square

#4691E9 #E946E2 #E99E46 #46E94D

split-complementary

#4691E9 #E94D46 #E2E946

monochromatic

#1355A1 #1A71D8 #4691E9 #7DB2F0 #B3D2F6

Accessibility & contrast

On white

3.24

#4691E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#4691E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4691E9

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4691E9	#FFFFFF	#000000	##000000
##4691E9	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6997ED

Deuteranopia (green-blind)

#5088E7

Tritanopia (blue-blind)

#00A6B2

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4691e9;
/* rgb */ color: rgb(70, 145, 233);
/* oklch */ color: oklch(65.1% 0.152 254.2);

Tailwind

colors: {
  custom: {
    50: '#8bb0f0',
    500: '#4691e9',
    950: '#000000',
  },
}

SCSS

$custom: #4691e9;
$custom-light: #8bb0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4691e9",
  "rgb": {
    "r": 70,
    "g": 145,
    "b": 233
  },
  "hsl": {
    "h": 212.393,
    "s": 78.744,
    "l": 59.412
  },
  "oklch": {
    "l": 0.65068,
    "c": 0.1516,
    "h": 254.2
  },
  "luminance": 0.27436
}

Semantic roles & 50–950 ramp

primary

#4691E9

secondary

#E5C8A6

accent

#9C33F5

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4691E9

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

Preview Lab → · Contrast checker → · Palette generator →