#435E89#435E89

#435E89 is a mid, moderate blue. Relative luminance 0.110; OKLCH L 48.0% C 0.077 H 259.4°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#435E89
RGB	rgb(67, 94, 137)
HSL	hsl(217, 34%, 40%)
HSV	hsv(217, 51%, 54%)
CMYK	cmyk(51.1%, 31.4%, 0%, 46.3%)
CIE-LAB	lab(39.59, 2.81, -26.98)
CIE-LCH	lch(39.59, 27.12, 275.95°)
OKLab	oklab(47.99% -0.0141 -0.0757)
OKLCH	oklch(47.99% 0.077 259.4)
XYZ	xyz(10.8313, 11.0041, 25.2153)
Luminance	0.1100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435E89 #896E43

analogous

#438189 #435E89 #4B4389

triadic

#435E89 #89435E #5E8943

tetradic

#435E89 #894381 #896E43 #43894B

square

#435E89 #894381 #896E43 #43894B

split-complementary

#435E89 #894B43 #818943

monochromatic

#1B2637 #2F4260 #435E89 #5B7BAF #849CC3

Accessibility & contrast

On white

6.56

#435E89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#435E89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435E89

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435E89	#FFFFFF	#000000	##FFFFFF
##435E89	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D618B

Deuteranopia (green-blind)

#455A88

Tritanopia (blue-blind)

#23676D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #435e89;
/* rgb */ color: rgb(67, 94, 137);
/* oklch */ color: oklch(48.0% 0.077 259.4);

Tailwind

colors: {
  custom: {
    50: '#7b8bab',
    500: '#435e89',
    950: '#000000',
  },
}

SCSS

$custom: #435e89;
$custom-light: #7b8bab;
$custom-dark: #000000;

JSON

{
  "hex": "#435e89",
  "rgb": {
    "r": 67,
    "g": 94,
    "b": 137
  },
  "hsl": {
    "h": 216.857,
    "s": 34.314,
    "l": 40
  },
  "oklch": {
    "l": 0.4799,
    "c": 0.07705,
    "h": 259.4
  },
  "luminance": 0.11005
}

Semantic roles & 50–950 ramp

primary

#435E89

secondary

#AE9A7A

accent

#A05DCA

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #435E89

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

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