#435EA9#435EA9

#435EA9 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 49.9% C 0.124 H 267.0°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#435EA9
RGB	rgb(67, 94, 169)
HSL	hsl(224, 43%, 46%)
HSV	hsv(224, 60%, 66%)
CMYK	cmyk(60.4%, 44.4%, 0%, 33.7%)
CIE-LAB	lab(41.31, 13.68, -43.39)
CIE-LCH	lch(41.31, 45.50, 287.49°)
OKLab	oklab(49.89% -0.0065 -0.1237)
OKLCH	oklch(49.89% 0.124 267)
XYZ	xyz(13.4764, 12.0622, 39.1465)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435EA9 #A98E43

analogous

#4391A9 #435EA9 #5B43A9

triadic

#435EA9 #A9435E #5EA943

tetradic

#435EA9 #A94391 #A98E43 #43A95B

square

#435EA9 #A94391 #A98E43 #43A95B

split-complementary

#435EA9 #A95B43 #91A943

monochromatic

#202D51 #32467D #435EA9 #677FC3 #92A4D4

Accessibility & contrast

On white

6.15

#435EA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#435EA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435EA9

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435EA9	#FFFFFF	#000000	##FFFFFF
##435EA9	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C66AC

Deuteranopia (green-blind)

#2D5DA7

Tritanopia (blue-blind)

#006F7B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #435ea9;
/* rgb */ color: rgb(67, 94, 169);
/* oklch */ color: oklch(49.9% 0.124 267.0);

Tailwind

colors: {
  custom: {
    50: '#808bc3',
    500: '#435ea9',
    950: '#000000',
  },
}

SCSS

$custom: #435ea9;
$custom-light: #808bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#435ea9",
  "rgb": {
    "r": 67,
    "g": 94,
    "b": 169
  },
  "hsl": {
    "h": 224.118,
    "s": 43.22,
    "l": 46.275
  },
  "oklch": {
    "l": 0.4989,
    "c": 0.12383,
    "h": 267
  },
  "luminance": 0.12063
}

Semantic roles & 50–950 ramp

primary

#435EA9

secondary

#BFB188

accent

#B255D3

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #435EA9

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

Preview Lab → · Contrast checker → · Palette generator →