#365FA0#365FA0

#365FA0 is a mid, moderate blue. Relative luminance 0.115; OKLCH L 48.9% C 0.115 H 259.3°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#365FA0
RGB	rgb(54, 95, 160)
HSL	hsl(217, 50%, 42%)
HSV	hsv(217, 66%, 63%)
CMYK	cmyk(66.3%, 40.6%, 0%, 37.3%)
CIE-LAB	lab(40.42, 7.34, -39.52)
CIE-LCH	lch(40.42, 40.20, 280.52°)
OKLab	oklab(48.85% -0.0214 -0.1125)
OKLCH	oklch(48.85% 0.115 259.3)
XYZ	xyz(11.9564, 11.5056, 34.8416)
Luminance	0.1151 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#365FA0 #A07736

analogous

#3694A0 #365FA0 #4236A0

triadic

#365FA0 #A0365F #5FA036

tetradic

#365FA0 #A03694 #A07736 #36A042

square

#365FA0 #A03694 #A07736 #36A042

split-complementary

#365FA0 #A04236 #94A036

monochromatic

#172944 #274472 #365FA0 #4F7CC4 #7D9ED3

Accessibility & contrast

On white

6.36

#365FA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#365FA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #365FA0

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##365FA0	#FFFFFF	#000000	##FFFFFF
##365FA0	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4265A3

Deuteranopia (green-blind)

#325B9F

Tritanopia (blue-blind)

#006E77

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #365fa0;
/* rgb */ color: rgb(54, 95, 160);
/* oklch */ color: oklch(48.9% 0.115 259.3);

Tailwind

colors: {
  custom: {
    50: '#788cbc',
    500: '#365fa0',
    950: '#000000',
  },
}

SCSS

$custom: #365fa0;
$custom-light: #788cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#365fa0",
  "rgb": {
    "r": 54,
    "g": 95,
    "b": 160
  },
  "hsl": {
    "h": 216.792,
    "s": 49.533,
    "l": 41.961
  },
  "oklch": {
    "l": 0.48851,
    "c": 0.11454,
    "h": 259.3
  },
  "luminance": 0.11507
}

Semantic roles & 50–950 ramp

primary

#365FA0

secondary

#BCA175

accent

#A44FD9

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #365FA0

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

Preview Lab → · Contrast checker → · Palette generator →