#365C8F#365C8F

#365C8F is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 47.1% C 0.094 H 256.2°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#365C8F
RGB	rgb(54, 92, 143)
HSL	hsl(214, 45%, 39%)
HSV	hsv(214, 62%, 56%)
CMYK	cmyk(62.2%, 35.7%, 0%, 43.9%)
CIE-LAB	lab(38.59, 3.13, -32.23)
CIE-LCH	lch(38.59, 32.38, 275.54°)
OKLab	oklab(47.12% -0.0223 -0.0912)
OKLCH	oklch(47.12% 0.094 256.2)
XYZ	xyz(10.3046, 10.4208, 27.4496)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#365C8F #8F6936

analogous

#36888F #365C8F #3C368F

triadic

#365C8F #8F365C #5C8F36

tetradic

#365C8F #8F3688 #8F6936 #368F3C

square

#365C8F #8F3688 #8F6936 #368F3C

split-complementary

#365C8F #8F3C36 #888F36

monochromatic

#142336 #253F63 #365C8F #4879BA #7599CB

Accessibility & contrast

On white

6.81

#365C8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#365C8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #365C8F

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##365C8F	#FFFFFF	#000000	##FFFFFF
##365C8F	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465F91

Deuteranopia (green-blind)

#3B578E

Tritanopia (blue-blind)

#00686F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #365c8f;
/* rgb */ color: rgb(54, 92, 143);
/* oklch */ color: oklch(47.1% 0.094 256.2);

Tailwind

colors: {
  custom: {
    50: '#7589b0',
    500: '#365c8f',
    950: '#000000',
  },
}

SCSS

$custom: #365c8f;
$custom-light: #7589b0;
$custom-dark: #000000;

JSON

{
  "hex": "#365c8f",
  "rgb": {
    "r": 54,
    "g": 92,
    "b": 143
  },
  "hsl": {
    "h": 214.382,
    "s": 45.178,
    "l": 38.627
  },
  "oklch": {
    "l": 0.4712,
    "c": 0.09393,
    "h": 256.2
  },
  "luminance": 0.10422
}

Semantic roles & 50–950 ramp

primary

#365C8F

secondary

#B3966D

accent

#9D53D5

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #365C8F

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

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