#4690DA#4690DA

#4690DA is a light, vivid cyan. Relative luminance 0.263; OKLCH L 64.0% C 0.134 H 250.7°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#4690DA
RGB	rgb(70, 144, 218)
HSL	hsl(210, 67%, 56%)
HSV	hsv(210, 68%, 85%)
CMYK	cmyk(67.9%, 33.9%, 0%, 14.5%)
CIE-LAB	lab(58.33, 0.62, -44.52)
CIE-LCH	lch(58.33, 44.52, 270.79°)
OKLab	oklab(64% -0.0442 -0.1263)
OKLCH	oklch(64% 0.134 250.7)
XYZ	xyz(25.1492, 26.3079, 70.0686)
Luminance	0.2631 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4690DA #DA9046

analogous

#46DADA #4690DA #4646DA

triadic

#4690DA #DA4690 #90DA46

tetradic

#4690DA #DA46DA #DA9046 #46DA46

square

#4690DA #DA46DA #DA9046 #46DA46

split-complementary

#4690DA #DA4646 #DADA46

monochromatic

#1C538A #2671BD #4690DA #79AFE4 #ACCDEE

Accessibility & contrast

On white

3.35

#4690DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#4690DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4690DA

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4690DA	#FFFFFF	#000000	##000000
##4690DA	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F94DD

Deuteranopia (green-blind)

#5A86D9

Tritanopia (blue-blind)

#00A1AB

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4690da;
/* rgb */ color: rgb(70, 144, 218);
/* oklch */ color: oklch(64.0% 0.134 250.7);

Tailwind

colors: {
  custom: {
    50: '#89b0e6',
    500: '#4690da',
    950: '#000000',
  },
}

SCSS

$custom: #4690da;
$custom-light: #89b0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4690da",
  "rgb": {
    "r": 70,
    "g": 144,
    "b": 218
  },
  "hsl": {
    "h": 210,
    "s": 66.667,
    "l": 56.471
  },
  "oklch": {
    "l": 0.64001,
    "c": 0.13379,
    "h": 250.7
  },
  "luminance": 0.26311
}

Semantic roles & 50–950 ramp

primary

#4690DA

secondary

#DCBEA0

accent

#943EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4690DA

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

Preview Lab → · Contrast checker → · Palette generator →