#4497D9#4497D9

#4497D9 is a light, vivid cyan. Relative luminance 0.284; OKLCH L 65.5% C 0.127 H 245.6°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4497D9
RGB	rgb(68, 151, 217)
HSL	hsl(207, 66%, 56%)
HSV	hsv(207, 69%, 85%)
CMYK	cmyk(68.7%, 30.4%, 0%, 14.9%)
CIE-LAB	lab(60.22, -4.09, -40.98)
CIE-LCH	lch(60.22, 41.19, 264.31°)
OKLab	oklab(65.46% -0.0526 -0.1159)
OKLCH	oklch(65.46% 0.127 245.6)
XYZ	xyz(25.9701, 28.3691, 69.7393)
Luminance	0.2837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4497D9 #D98644

analogous

#44D9D0 #4497D9 #444CD9

triadic

#4497D9 #D94497 #97D944

tetradic

#4497D9 #D044D9 #D98644 #4CD944

square

#4497D9 #D044D9 #D98644 #4CD944

split-complementary

#4497D9 #D9444C #D9D044

monochromatic

#1B5787 #2678BA #4497D9 #77B3E3 #AAD0EE

Accessibility & contrast

On white

3.15

#4497D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#4497D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4497D9

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4497D9	#FFFFFF	#000000	##000000
##4497D9	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7999DC

Deuteranopia (green-blind)

#658BD8

Tritanopia (blue-blind)

#00A7AE

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4497d9;
/* rgb */ color: rgb(68, 151, 217);
/* oklch */ color: oklch(65.5% 0.127 245.6);

Tailwind

colors: {
  custom: {
    50: '#88b5e5',
    500: '#4497d9',
    950: '#000000',
  },
}

SCSS

$custom: #4497d9;
$custom-light: #88b5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4497d9",
  "rgb": {
    "r": 68,
    "g": 151,
    "b": 217
  },
  "hsl": {
    "h": 206.577,
    "s": 66.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.65455,
    "c": 0.12731,
    "h": 245.6
  },
  "luminance": 0.28372
}

Semantic roles & 50–950 ramp

primary

#4497D9

secondary

#DBB99E

accent

#8A3FE9

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4497D9

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

Preview Lab → · Contrast checker → · Palette generator →