#435EA1#435EA1

#435EA1 is a mid, moderate blue. Relative luminance 0.118; OKLCH L 49.4% C 0.112 H 265.9°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#435EA1
RGB	rgb(67, 94, 161)
HSL	hsl(223, 41%, 45%)
HSV	hsv(223, 58%, 63%)
CMYK	cmyk(58.4%, 41.6%, 0%, 36.9%)
CIE-LAB	lab(40.85, 10.90, -39.39)
CIE-LCH	lch(40.85, 40.87, 285.47°)
OKLab	oklab(49.38% -0.008 -0.1119)
OKLCH	oklch(49.38% 0.112 265.9)
XYZ	xyz(12.7483, 11.7709, 35.3115)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435EA1 #A18643

analogous

#438DA1 #435EA1 #5743A1

triadic

#435EA1 #A1435E #5EA143

tetradic

#435EA1 #A1438D #A18643 #43A157

square

#435EA1 #A1438D #A18643 #43A157

split-complementary

#435EA1 #A15743 #8DA143

monochromatic

#1F2C4B #314576 #435EA1 #637DBE #8EA1D0

Accessibility & contrast

On white

6.26

#435EA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#435EA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435EA1

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435EA1	#FFFFFF	#000000	##FFFFFF
##435EA1	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4165A4

Deuteranopia (green-blind)

#355CA0

Tritanopia (blue-blind)

#006D77

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #435ea1;
/* rgb */ color: rgb(67, 94, 161);
/* oklch */ color: oklch(49.4% 0.112 265.9);

Tailwind

colors: {
  custom: {
    50: '#7f8bbd',
    500: '#435ea1',
    950: '#000000',
  },
}

SCSS

$custom: #435ea1;
$custom-light: #7f8bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#435ea1",
  "rgb": {
    "r": 67,
    "g": 94,
    "b": 161
  },
  "hsl": {
    "h": 222.766,
    "s": 41.228,
    "l": 44.706
  },
  "oklch": {
    "l": 0.49382,
    "c": 0.11221,
    "h": 265.9
  },
  "luminance": 0.11772
}

Semantic roles & 50–950 ramp

primary

#435EA1

secondary

#BBAC84

accent

#AE57D1

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #435EA1

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

Preview Lab → · Contrast checker → · Palette generator →