#435D90#435D90

#435D90 is a mid, moderate blue. Relative luminance 0.110; OKLCH L 48.1% C 0.088 H 262.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#435D90
RGB	rgb(67, 93, 144)
HSL	hsl(220, 36%, 41%)
HSV	hsv(220, 53%, 56%)
CMYK	cmyk(53.5%, 35.4%, 0%, 43.5%)
CIE-LAB	lab(39.64, 5.75, -31.13)
CIE-LCH	lch(39.64, 31.65, 280.47°)
OKLab	oklab(48.15% -0.0109 -0.0878)
OKLCH	oklch(48.15% 0.088 262.9)
XYZ	xyz(11.2614, 11.0348, 27.9167)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435D90 #907643

analogous

#438490 #435D90 #504390

triadic

#435D90 #90435D #5D9043

tetradic

#435D90 #904384 #907643 #439050

square

#435D90 #904384 #907643 #439050

split-complementary

#435D90 #905043 #849043

monochromatic

#1C273C #304266 #435D90 #5D7AB3 #869CC7

Accessibility & contrast

On white

6.55

#435D90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#435D90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435D90

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435D90	#FFFFFF	#000000	##FFFFFF
##435D90	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496192

Deuteranopia (green-blind)

#405A8F

Tritanopia (blue-blind)

#1D6870

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #435d90;
/* rgb */ color: rgb(67, 93, 144);
/* oklch */ color: oklch(48.1% 0.088 262.9);

Tailwind

colors: {
  custom: {
    50: '#7c8ab1',
    500: '#435d90',
    950: '#000000',
  },
}

SCSS

$custom: #435d90;
$custom-light: #7c8ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#435d90",
  "rgb": {
    "r": 67,
    "g": 93,
    "b": 144
  },
  "hsl": {
    "h": 219.74,
    "s": 36.493,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48145,
    "c": 0.08846,
    "h": 262.9
  },
  "luminance": 0.11036
}

Semantic roles & 50–950 ramp

primary

#435D90

secondary

#B2A07D

accent

#A65BCC

background

#F7F8FA

surface

#EEF0F5

border

#C9CBCF

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #435D90

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

Preview Lab → · Contrast checker → · Palette generator →