#36699E#36699E

#36699E is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 51.1% C 0.101 H 251.2°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#36699E
RGB	rgb(54, 105, 158)
HSL	hsl(211, 49%, 42%)
HSV	hsv(211, 66%, 62%)
CMYK	cmyk(65.8%, 33.5%, 0%, 38%)
CIE-LAB	lab(43.29, 0.33, -33.79)
CIE-LCH	lch(43.29, 33.79, 270.56°)
OKLab	oklab(51.06% -0.0325 -0.0956)
OKLCH	oklch(51.06% 0.101 251.2)
XYZ	xyz(12.7422, 13.3548, 34.2473)
Luminance	0.1336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36699E #9E6B36

analogous

#369D9E #36699E #37369E

triadic

#36699E #9E3669 #699E36

tetradic

#36699E #9E369D #9E6B36 #369E37

square

#36699E #9E369D #9E6B36 #369E37

split-complementary

#36699E #9E3736 #9D9E36

monochromatic

#172C43 #264B70 #36699E #4F87C3 #7CA6D2

Accessibility & contrast

On white

5.72

#36699E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#36699E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36699E

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36699E	#FFFFFF	#000000	##FFFFFF
##36699E	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526CA0

Deuteranopia (green-blind)

#44629D

Tritanopia (blue-blind)

#00757C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #36699e;
/* rgb */ color: rgb(54, 105, 158);
/* oklch */ color: oklch(51.1% 0.101 251.2);

Tailwind

colors: {
  custom: {
    50: '#7893bb',
    500: '#36699e',
    950: '#000000',
  },
}

SCSS

$custom: #36699e;
$custom-light: #7893bb;
$custom-dark: #000000;

JSON

{
  "hex": "#36699e",
  "rgb": {
    "r": 54,
    "g": 105,
    "b": 158
  },
  "hsl": {
    "h": 210.577,
    "s": 49.057,
    "l": 41.569
  },
  "oklch": {
    "l": 0.51057,
    "c": 0.10101,
    "h": 251.2
  },
  "luminance": 0.13356
}

Semantic roles & 50–950 ramp

primary

#36699E

secondary

#BB9974

accent

#954FD9

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #36699E

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

Preview Lab → · Contrast checker → · Palette generator →