#3A5D97#3A5D97

#3A5D97 is a mid, moderate blue. Relative luminance 0.110; OKLCH L 48.0% C 0.102 H 260.0°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#3A5D97
RGB	rgb(58, 93, 151)
HSL	hsl(217, 44%, 41%)
HSV	hsv(217, 62%, 59%)
CMYK	cmyk(61.6%, 38.4%, 0%, 40.8%)
CIE-LAB	lab(39.52, 6.15, -35.57)
CIE-LCH	lch(39.52, 36.09, 279.82°)
OKLab	oklab(48.04% -0.0178 -0.1009)
OKLCH	oklch(48.04% 0.102 260)
XYZ	xyz(11.2432, 10.9616, 30.7955)
Luminance	0.1096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A5D97 #97743A

analogous

#3A8B97 #3A5D97 #453A97

triadic

#3A5D97 #973A5D #5D973A

tetradic

#3A5D97 #973A8B #97743A #3A9745

square

#3A5D97 #973A8B #97743A #3A9745

split-complementary

#3A5D97 #97453A #8B973A

monochromatic

#18273F #29426B #3A5D97 #527ABC #7E9CCD

Accessibility & contrast

On white

6.58

#3A5D97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#3A5D97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A5D97

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A5D97	#FFFFFF	#000000	##FFFFFF
##3A5D97	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446299

Deuteranopia (green-blind)

#385996

Tritanopia (blue-blind)

#006A73

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3a5d97;
/* rgb */ color: rgb(58, 93, 151);
/* oklch */ color: oklch(48.0% 0.102 260.0);

Tailwind

colors: {
  custom: {
    50: '#798ab6',
    500: '#3a5d97',
    950: '#000000',
  },
}

SCSS

$custom: #3a5d97;
$custom-light: #798ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a5d97",
  "rgb": {
    "r": 58,
    "g": 93,
    "b": 151
  },
  "hsl": {
    "h": 217.419,
    "s": 44.498,
    "l": 40.98
  },
  "oklch": {
    "l": 0.48038,
    "c": 0.10246,
    "h": 260
  },
  "luminance": 0.10963
}

Semantic roles & 50–950 ramp

primary

#3A5D97

secondary

#B79E76

accent

#A454D4

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #3A5D97

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

Preview Lab → · Contrast checker → · Palette generator →