#435CC0#435CC0

#435CC0 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.1% C 0.159 H 269.5°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#435CC0
RGB	rgb(67, 92, 192)
HSL	hsl(228, 50%, 51%)
HSV	hsv(228, 65%, 75%)
CMYK	cmyk(65.1%, 52.1%, 0%, 24.7%)
CIE-LAB	lab(42.23, 23.06, -55.40)
CIE-LCH	lch(42.23, 60.01, 292.60°)
OKLab	oklab(51.06% -0.0015 -0.159)
OKLCH	oklch(51.06% 0.159 269.5)
XYZ	xyz(15.6531, 12.6519, 51.4761)
Luminance	0.1265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435CC0 #C0A743

analogous

#439AC0 #435CC0 #6843C0

triadic

#435CC0 #C0435C #5CC043

tetradic

#435CC0 #C0439A #C0A743 #43C068

square

#435CC0 #C0439A #C0A743 #43C068

split-complementary

#435CC0 #C06843 #9AC043

monochromatic

#223066 #324594 #435CC0 #7184CF #9FABDF

Accessibility & contrast

On white

5.95

#435CC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#435CC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435CC0

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435CC0	#FFFFFF	#000000	##FFFFFF
##435CC0	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E6AC4

Deuteranopia (green-blind)

#005EBE

Tritanopia (blue-blind)

#007385

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #435cc0;
/* rgb */ color: rgb(67, 92, 192);
/* oklch */ color: oklch(51.1% 0.159 269.5);

Tailwind

colors: {
  custom: {
    50: '#8489d4',
    500: '#435cc0',
    950: '#000000',
  },
}

SCSS

$custom: #435cc0;
$custom-light: #8489d4;
$custom-dark: #000000;

JSON

{
  "hex": "#435cc0",
  "rgb": {
    "r": 67,
    "g": 92,
    "b": 192
  },
  "hsl": {
    "h": 228,
    "s": 49.801,
    "l": 50.784
  },
  "oklch": {
    "l": 0.51061,
    "c": 0.159,
    "h": 269.5
  },
  "luminance": 0.12653
}

Semantic roles & 50–950 ramp

primary

#435CC0

secondary

#CBC094

accent

#BE4ED9

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #435CC0

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

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