#30669F#30669F

#30669F is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 50.2% C 0.108 H 251.9°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#30669F
RGB	rgb(48, 102, 159)
HSL	hsl(211, 54%, 41%)
HSV	hsv(211, 70%, 62%)
CMYK	cmyk(69.8%, 35.8%, 0%, 37.6%)
CIE-LAB	lab(42.20, 1.51, -36.11)
CIE-LCH	lch(42.20, 36.14, 272.40°)
OKLab	oklab(50.16% -0.0336 -0.1025)
OKLCH	oklch(50.16% 0.108 251.9)
XYZ	xyz(12.2260, 12.6330, 34.5883)
Luminance	0.1263 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30669F #9F6930

analogous

#309D9F #30669F #32309F

triadic

#30669F #9F3066 #669F30

tetradic

#30669F #9F309D #9F6930 #309F32

square

#30669F #9F309D #9F6930 #309F32

split-complementary

#30669F #9F3230 #9D9F30

monochromatic

#142A41 #224870 #30669F #4584C7 #74A3D5

Accessibility & contrast

On white

5.95

#30669F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#30669F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30669F

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30669F	#FFFFFF	#000000	##FFFFFF
##30669F	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D69A1

Deuteranopia (green-blind)

#3D5F9E

Tritanopia (blue-blind)

#00737B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #30669f;
/* rgb */ color: rgb(48, 102, 159);
/* oklch */ color: oklch(50.2% 0.108 251.9);

Tailwind

colors: {
  custom: {
    50: '#7591bb',
    500: '#30669f',
    950: '#000000',
  },
}

SCSS

$custom: #30669f;
$custom-light: #7591bb;
$custom-dark: #000000;

JSON

{
  "hex": "#30669f",
  "rgb": {
    "r": 48,
    "g": 102,
    "b": 159
  },
  "hsl": {
    "h": 210.811,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.50156,
    "c": 0.10789,
    "h": 251.9
  },
  "luminance": 0.12634
}

Semantic roles & 50–950 ramp

primary

#30669F

secondary

#BD966E

accent

#964BDD

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #30669F

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

Preview Lab → · Contrast checker → · Palette generator →