#435CBE#435CBE

#435CBE is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.9% C 0.156 H 269.4°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#435CBE
RGB	rgb(67, 92, 190)
HSL	hsl(228, 49%, 50%)
HSV	hsv(228, 65%, 75%)
CMYK	cmyk(64.7%, 51.6%, 0%, 25.5%)
CIE-LAB	lab(42.10, 22.35, -54.46)
CIE-LCH	lch(42.10, 58.86, 292.32°)
OKLab	oklab(50.92% -0.0017 -0.1562)
OKLCH	oklch(50.92% 0.156 269.4)
XYZ	xyz(15.4330, 12.5639, 50.3170)
Luminance	0.1257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435CBE #BEA543

analogous

#4399BE #435CBE #6743BE

triadic

#435CBE #BE435C #5CBE43

tetradic

#435CBE #BE4399 #BEA543 #43BE67

square

#435CBE #BE4399 #BEA543 #43BE67

split-complementary

#435CBE #BE6743 #99BE43

monochromatic

#233064 #324691 #435CBE #7083CE #9EABDD

Accessibility & contrast

On white

5.98

#435CBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#435CBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435CBE

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435CBE	#FFFFFF	#000000	##FFFFFF
##435CBE	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2269C1

Deuteranopia (green-blind)

#005EBC

Tritanopia (blue-blind)

#007384

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #435cbe;
/* rgb */ color: rgb(67, 92, 190);
/* oklch */ color: oklch(50.9% 0.156 269.4);

Tailwind

colors: {
  custom: {
    50: '#8489d2',
    500: '#435cbe',
    950: '#000000',
  },
}

SCSS

$custom: #435cbe;
$custom-light: #8489d2;
$custom-dark: #000000;

JSON

{
  "hex": "#435cbe",
  "rgb": {
    "r": 67,
    "g": 92,
    "b": 190
  },
  "hsl": {
    "h": 227.805,
    "s": 48.617,
    "l": 50.392
  },
  "oklch": {
    "l": 0.50916,
    "c": 0.15622,
    "h": 269.4
  },
  "luminance": 0.12565
}

Semantic roles & 50–950 ramp

primary

#435CBE

secondary

#CABF93

accent

#BC50D8

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #435CBE

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

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