#30699F#30699F

#30699F is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.9% C 0.105 H 249.6°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#30699F
RGB	rgb(48, 105, 159)
HSL	hsl(209, 54%, 41%)
HSV	hsv(209, 70%, 62%)
CMYK	cmyk(69.8%, 34%, 0%, 37.6%)
CIE-LAB	lab(43.11, -0.35, -34.68)
CIE-LCH	lch(43.11, 34.68, 269.42°)
OKLab	oklab(50.87% -0.0366 -0.0983)
OKLCH	oklch(50.87% 0.105 249.6)
XYZ	xyz(12.5262, 13.2334, 34.6883)
Luminance	0.1323 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30699F #9F6630

analogous

#309F9D #30699F #30329F

triadic

#30699F #9F3069 #699F30

tetradic

#30699F #9D309F #9F6630 #329F30

square

#30699F #9D309F #9F6630 #329F30

split-complementary

#30699F #9F3032 #9F9D30

monochromatic

#142B41 #224A70 #30699F #4588C7 #74A6D5

Accessibility & contrast

On white

5.76

#30699F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#30699F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30699F

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30699F	#FFFFFF	#000000	##FFFFFF
##30699F	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516CA1

Deuteranopia (green-blind)

#41619E

Tritanopia (blue-blind)

#00767C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #30699f;
/* rgb */ color: rgb(48, 105, 159);
/* oklch */ color: oklch(50.9% 0.105 249.6);

Tailwind

colors: {
  custom: {
    50: '#7593bb',
    500: '#30699f',
    950: '#000000',
  },
}

SCSS

$custom: #30699f;
$custom-light: #7593bb;
$custom-dark: #000000;

JSON

{
  "hex": "#30699f",
  "rgb": {
    "r": 48,
    "g": 105,
    "b": 159
  },
  "hsl": {
    "h": 209.189,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.50868,
    "c": 0.10492,
    "h": 249.6
  },
  "luminance": 0.13235
}

Semantic roles & 50–950 ramp

primary

#30699F

secondary

#BD946E

accent

#924BDD

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #30699F

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

Preview Lab → · Contrast checker → · Palette generator →