#4681D2#4681D2

#4681D2 is a mid, vivid cyan. Relative luminance 0.217; OKLCH L 60.2% C 0.139 H 256.8°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#4681D2
RGB	rgb(70, 129, 210)
HSL	hsl(215, 61%, 55%)
HSV	hsv(215, 67%, 82%)
CMYK	cmyk(66.7%, 38.6%, 0%, 17.6%)
CIE-LAB	lab(53.66, 6.77, -47.42)
CIE-LCH	lch(53.66, 47.90, 278.12°)
OKLab	oklab(60.22% -0.0315 -0.1349)
OKLCH	oklch(60.22% 0.139 256.8)
XYZ	xyz(22.0047, 21.6535, 63.9802)
Luminance	0.2166 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4681D2 #D29746

analogous

#46C7D2 #4681D2 #5146D2

triadic

#4681D2 #D24681 #81D246

tetradic

#4681D2 #D246C7 #D29746 #46D251

square

#4681D2 #D246C7 #D29746 #46D251

split-complementary

#4681D2 #D25146 #C7D246

monochromatic

#1F477F #2B63B0 #4681D2 #77A3DE #A8C4EA

Accessibility & contrast

On white

3.94

#4681D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#4681D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4681D2

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4681D2	#FFFFFF	#000000	##000000
##4681D2	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D87D5

Deuteranopia (green-blind)

#487AD0

Tritanopia (blue-blind)

#00949F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4681d2;
/* rgb */ color: rgb(70, 129, 210);
/* oklch */ color: oklch(60.2% 0.139 256.8);

Tailwind

colors: {
  custom: {
    50: '#88a5e0',
    500: '#4681d2',
    950: '#000000',
  },
}

SCSS

$custom: #4681d2;
$custom-light: #88a5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4681d2",
  "rgb": {
    "r": 70,
    "g": 129,
    "b": 210
  },
  "hsl": {
    "h": 214.714,
    "s": 60.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60218,
    "c": 0.13859,
    "h": 256.8
  },
  "luminance": 0.21656
}

Semantic roles & 50–950 ramp

primary

#4681D2

secondary

#D7BF9C

accent

#A044E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4681D2

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

Preview Lab → · Contrast checker → · Palette generator →