#435EA4#435EA4

#435EA4 is a mid, moderate blue. Relative luminance 0.119; OKLCH L 49.6% C 0.117 H 266.3°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#435EA4
RGB	rgb(67, 94, 164)
HSL	hsl(223, 42%, 45%)
HSV	hsv(223, 59%, 64%)
CMYK	cmyk(59.1%, 42.7%, 0%, 35.7%)
CIE-LAB	lab(41.02, 11.94, -40.90)
CIE-LCH	lch(41.02, 42.61, 286.27°)
OKLab	oklab(49.57% -0.0074 -0.1163)
OKLCH	oklch(49.57% 0.117 266.3)
XYZ	xyz(13.0160, 11.8780, 36.7215)
Luminance	0.1188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435EA4 #A48943

analogous

#438EA4 #435EA4 #5943A4

triadic

#435EA4 #A4435E #5EA443

tetradic

#435EA4 #A4438E #A48943 #43A459

square

#435EA4 #A4438E #A48943 #43A459

split-complementary

#435EA4 #A45943 #8EA443

monochromatic

#1F2C4D #314579 #435EA4 #647EC0 #90A2D2

Accessibility & contrast

On white

6.22

#435EA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#435EA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435EA4

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435EA4	#FFFFFF	#000000	##FFFFFF
##435EA4	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F65A7

Deuteranopia (green-blind)

#325DA3

Tritanopia (blue-blind)

#006E79

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #435ea4;
/* rgb */ color: rgb(67, 94, 164);
/* oklch */ color: oklch(49.6% 0.117 266.3);

Tailwind

colors: {
  custom: {
    50: '#7f8bbf',
    500: '#435ea4',
    950: '#000000',
  },
}

SCSS

$custom: #435ea4;
$custom-light: #7f8bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#435ea4",
  "rgb": {
    "r": 67,
    "g": 94,
    "b": 164
  },
  "hsl": {
    "h": 223.299,
    "s": 41.991,
    "l": 45.294
  },
  "oklch": {
    "l": 0.4957,
    "c": 0.11658,
    "h": 266.3
  },
  "luminance": 0.11879
}

Semantic roles & 50–950 ramp

primary

#435EA4

secondary

#BDAE86

accent

#AF56D2

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #435EA4

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

Preview Lab → · Contrast checker → · Palette generator →