#306889#306889

#306889 is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.4% C 0.079 H 237.2°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#306889
RGB	rgb(48, 104, 137)
HSL	hsl(202, 48%, 36%)
HSV	hsv(202, 65%, 54%)
CMYK	cmyk(65%, 24.1%, 0%, 46.3%)
CIE-LAB	lab(41.74, -7.59, -23.69)
CIE-LCH	lch(41.74, 24.88, 252.23°)
OKLab	oklab(49.44% -0.0428 -0.0665)
OKLCH	oklch(49.44% 0.079 237.2)
XYZ	xyz(10.6829, 12.3341, 25.4798)
Luminance	0.1234 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306889 #895130

analogous

#30897E #306889 #303C89

triadic

#306889 #893068 #688930

tetradic

#306889 #7E3089 #895130 #3C8930

square

#306889 #7E3089 #895130 #3C8930

split-complementary

#306889 #89303C #897E30

monochromatic

#10232E #20465C #306889 #408AB6 #69A6CA

Accessibility & contrast

On white

6.06

#306889 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#306889 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306889

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306889	#FFFFFF	#000000	##FFFFFF
##306889	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59688B

Deuteranopia (green-blind)

#4C5F88

Tritanopia (blue-blind)

#007073

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #306889;
/* rgb */ color: rgb(48, 104, 137);
/* oklch */ color: oklch(49.4% 0.079 237.2);

Tailwind

colors: {
  custom: {
    50: '#7293ab',
    500: '#306889',
    950: '#000000',
  },
}

SCSS

$custom: #306889;
$custom-light: #7293ab;
$custom-dark: #000000;

JSON

{
  "hex": "#306889",
  "rgb": {
    "r": 48,
    "g": 104,
    "b": 137
  },
  "hsl": {
    "h": 202.247,
    "s": 48.108,
    "l": 36.275
  },
  "oklch": {
    "l": 0.49437,
    "c": 0.07904,
    "h": 237.2
  },
  "luminance": 0.12335
}

Semantic roles & 50–950 ramp

primary

#306889

secondary

#B28063

accent

#8250D8

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #306889

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

Preview Lab → · Contrast checker → · Palette generator →