#30679C#30679C

#30679C is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 50.2% C 0.103 H 249.9°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#30679C
RGB	rgb(48, 103, 156)
HSL	hsl(209, 53%, 40%)
HSV	hsv(209, 69%, 61%)
CMYK	cmyk(69.2%, 34%, 0%, 38.8%)
CIE-LAB	lab(42.35, -0.21, -34.10)
CIE-LCH	lch(42.35, 34.10, 269.65°)
OKLab	oklab(50.22% -0.0354 -0.0966)
OKLCH	oklch(50.22% 0.103 249.9)
XYZ	xyz(12.0677, 12.7279, 33.2668)
Luminance	0.1273 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30679C #9C6530

analogous

#309C9B #30679C #30319C

triadic

#30679C #9C3067 #679C30

tetradic

#30679C #9B309C #9C6530 #319C30

square

#30679C #9B309C #9C6530 #319C30

split-complementary

#30679C #9C3031 #9C9B30

monochromatic

#13293E #22486D #30679C #4486C5 #73A4D4

Accessibility & contrast

On white

5.92

#30679C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#30679C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30679C

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30679C	#FFFFFF	#000000	##FFFFFF
##30679C	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6A9E

Deuteranopia (green-blind)

#405F9B

Tritanopia (blue-blind)

#00737A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #30679c;
/* rgb */ color: rgb(48, 103, 156);
/* oklch */ color: oklch(50.2% 0.103 249.9);

Tailwind

colors: {
  custom: {
    50: '#7592b9',
    500: '#30679c',
    950: '#000000',
  },
}

SCSS

$custom: #30679c;
$custom-light: #7592b9;
$custom-dark: #000000;

JSON

{
  "hex": "#30679c",
  "rgb": {
    "r": 48,
    "g": 103,
    "b": 156
  },
  "hsl": {
    "h": 209.444,
    "s": 52.941,
    "l": 40
  },
  "oklch": {
    "l": 0.50218,
    "c": 0.10294,
    "h": 249.9
  },
  "luminance": 0.12729
}

Semantic roles & 50–950 ramp

primary

#30679C

secondary

#BC936C

accent

#934BDC

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #30679C

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

Preview Lab → · Contrast checker → · Palette generator →