#30699C#30699C

#30699C is a mid, moderate cyan. Relative luminance 0.131; OKLCH L 50.7% C 0.101 H 248.2°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#30699C
RGB	rgb(48, 105, 156)
HSL	hsl(208, 53%, 40%)
HSV	hsv(208, 69%, 61%)
CMYK	cmyk(69.2%, 32.7%, 0%, 38.8%)
CIE-LAB	lab(42.96, -1.44, -33.14)
CIE-LCH	lch(42.96, 33.17, 267.51°)
OKLab	oklab(50.7% -0.0375 -0.0938)
OKLCH	oklch(50.7% 0.101 248.2)
XYZ	xyz(12.2690, 13.1305, 33.3339)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30699C #9C6330

analogous

#309C99 #30699C #30339C

triadic

#30699C #9C3069 #699C30

tetradic

#30699C #99309C #9C6330 #339C30

square

#30699C #99309C #9C6330 #339C30

split-complementary

#30699C #9C3033 #9C9930

monochromatic

#132A3E #224A6D #30699C #4488C5 #73A6D4

Accessibility & contrast

On white

5.79

#30699C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#30699C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30699C

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30699C	#FFFFFF	#000000	##FFFFFF
##30699C	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526B9E

Deuteranopia (green-blind)

#43619B

Tritanopia (blue-blind)

#00757B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #30699c;
/* rgb */ color: rgb(48, 105, 156);
/* oklch */ color: oklch(50.7% 0.101 248.2);

Tailwind

colors: {
  custom: {
    50: '#7593b9',
    500: '#30699c',
    950: '#000000',
  },
}

SCSS

$custom: #30699c;
$custom-light: #7593b9;
$custom-dark: #000000;

JSON

{
  "hex": "#30699c",
  "rgb": {
    "r": 48,
    "g": 105,
    "b": 156
  },
  "hsl": {
    "h": 208.333,
    "s": 52.941,
    "l": 40
  },
  "oklch": {
    "l": 0.50697,
    "c": 0.10106,
    "h": 248.2
  },
  "luminance": 0.13132
}

Semantic roles & 50–950 ramp

primary

#30699C

secondary

#BC926C

accent

#904BDC

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #30699C

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

Preview Lab → · Contrast checker → · Palette generator →