#4265AE#4265AE

#4265AE is a mid, vivid blue. Relative luminance 0.135; OKLCH L 51.7% C 0.123 H 263.4°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4265AE
RGB	rgb(66, 101, 174)
HSL	hsl(221, 45%, 47%)
HSV	hsv(221, 62%, 68%)
CMYK	cmyk(62.1%, 42%, 0%, 31.8%)
CIE-LAB	lab(43.54, 10.77, -42.80)
CIE-LCH	lch(43.54, 44.13, 284.13°)
OKLab	oklab(51.68% -0.0141 -0.1218)
OKLCH	oklch(51.68% 0.123 263.4)
XYZ	xyz(14.5378, 13.5203, 41.8798)
Luminance	0.1352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4265AE #AE8B42

analogous

#429BAE #4265AE #5542AE

triadic

#4265AE #AE4265 #65AE42

tetradic

#4265AE #AE429B #AE8B42 #42AE55

square

#4265AE #AE429B #AE8B42 #42AE55

split-complementary

#4265AE #AE5542 #9BAE42

monochromatic

#203155 #314B82 #4265AE #6886C6 #94AAD6

Accessibility & contrast

On white

5.67

#4265AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#4265AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4265AE

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4265AE	#FFFFFF	#000000	##FFFFFF
##4265AE	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446CB1

Deuteranopia (green-blind)

#3562AC

Tritanopia (blue-blind)

#007581

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4265ae;
/* rgb */ color: rgb(66, 101, 174);
/* oklch */ color: oklch(51.7% 0.123 263.4);

Tailwind

colors: {
  custom: {
    50: '#8090c6',
    500: '#4265ae',
    950: '#000000',
  },
}

SCSS

$custom: #4265ae;
$custom-light: #8090c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4265ae",
  "rgb": {
    "r": 66,
    "g": 101,
    "b": 174
  },
  "hsl": {
    "h": 220.556,
    "s": 45,
    "l": 47.059
  },
  "oklch": {
    "l": 0.5168,
    "c": 0.12266,
    "h": 263.4
  },
  "luminance": 0.13522
}

Semantic roles & 50–950 ramp

primary

#4265AE

secondary

#C2B08A

accent

#AB53D5

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4265AE

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

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