#30699E#30699E

#30699E is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.8% C 0.104 H 249.1°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#30699E
RGB	rgb(48, 105, 158)
HSL	hsl(209, 53%, 40%)
HSV	hsv(209, 70%, 62%)
CMYK	cmyk(69.6%, 33.5%, 0%, 38%)
CIE-LAB	lab(43.06, -0.71, -34.17)
CIE-LCH	lch(43.06, 34.17, 268.80°)
OKLab	oklab(50.81% -0.0369 -0.0968)
OKLCH	oklch(50.81% 0.104 249.1)
XYZ	xyz(12.4397, 13.1988, 34.2332)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30699E #9E6530

analogous

#309E9C #30699E #30329E

triadic

#30699E #9E3069 #699E30

tetradic

#30699E #9C309E #9E6530 #329E30

square

#30699E #9C309E #9E6530 #329E30

split-complementary

#30699E #9E3032 #9E9C30

monochromatic

#132B40 #224A6F #30699E #4588C6 #74A6D5

Accessibility & contrast

On white

5.77

#30699E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#30699E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30699E

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30699E	#FFFFFF	#000000	##FFFFFF
##30699E	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516BA0

Deuteranopia (green-blind)

#42619D

Tritanopia (blue-blind)

#00767C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #30699e;
/* rgb */ color: rgb(48, 105, 158);
/* oklch */ color: oklch(50.8% 0.104 249.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#30699e",
  "rgb": {
    "r": 48,
    "g": 105,
    "b": 158
  },
  "hsl": {
    "h": 208.909,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.50811,
    "c": 0.10362,
    "h": 249.1
  },
  "luminance": 0.132
}

Semantic roles & 50–950 ramp

primary

#30699E

secondary

#BD936D

accent

#914BDD

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #30699E

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

Preview Lab → · Contrast checker → · Palette generator →