#435DA5#435DA5

#435DA5 is a mid, moderate blue. Relative luminance 0.117; OKLCH L 49.4% C 0.119 H 267.1°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#435DA5
RGB	rgb(67, 93, 165)
HSL	hsl(224, 42%, 45%)
HSV	hsv(224, 59%, 65%)
CMYK	cmyk(59.4%, 43.6%, 0%, 35.3%)
CIE-LAB	lab(40.80, 12.93, -41.85)
CIE-LCH	lch(40.80, 43.80, 287.16°)
OKLab	oklab(49.42% -0.0061 -0.1191)
OKLCH	oklch(49.42% 0.119 267.1)
XYZ	xyz(13.0183, 11.7376, 37.1696)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435DA5 #A58B43

analogous

#438EA5 #435DA5 #5A43A5

triadic

#435DA5 #A5435D #5DA543

tetradic

#435DA5 #A5438E #A58B43 #43A55A

square

#435DA5 #A5438E #A58B43 #43A55A

split-complementary

#435DA5 #A55A43 #8EA543

monochromatic

#202C4E #314479 #435DA5 #657DC0 #90A2D2

Accessibility & contrast

On white

6.27

#435DA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#435DA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435DA5

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435DA5	#FFFFFF	#000000	##FFFFFF
##435DA5	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D65A8

Deuteranopia (green-blind)

#305CA3

Tritanopia (blue-blind)

#006D79

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #435da5;
/* rgb */ color: rgb(67, 93, 165);
/* oklch */ color: oklch(49.4% 0.119 267.1);

Tailwind

colors: {
  custom: {
    50: '#7f8ac0',
    500: '#435da5',
    950: '#000000',
  },
}

SCSS

$custom: #435da5;
$custom-light: #7f8ac0;
$custom-dark: #000000;

JSON

{
  "hex": "#435da5",
  "rgb": {
    "r": 67,
    "g": 93,
    "b": 165
  },
  "hsl": {
    "h": 224.082,
    "s": 42.241,
    "l": 45.49
  },
  "oklch": {
    "l": 0.49415,
    "c": 0.11931,
    "h": 267.1
  },
  "luminance": 0.11739
}

Semantic roles & 50–950 ramp

primary

#435DA5

secondary

#BDAF86

accent

#B156D2

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #435DA5

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

Preview Lab → · Contrast checker → · Palette generator →