#307286#307286

#307286 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 51.8% C 0.073 H 220.9°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#307286
RGB	rgb(48, 114, 134)
HSL	hsl(194, 47%, 36%)
HSV	hsv(194, 64%, 53%)
CMYK	cmyk(64.2%, 14.9%, 0%, 47.5%)
CIE-LAB	lab(44.78, -14.40, -17.22)
CIE-LCH	lch(44.78, 22.45, 230.09°)
OKLab	oklab(51.82% -0.0554 -0.0479)
OKLCH	oklch(51.82% 0.073 220.9)
XYZ	xyz(11.5376, 14.3831, 24.7178)
Luminance	0.1438 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307286 #864430

analogous

#30866F #307286 #304786

triadic

#307286 #863072 #728630

tetradic

#307286 #6F3086 #864430 #478630

square

#307286 #6F3086 #864430 #478630

split-complementary

#307286 #863047 #866F30

monochromatic

#10252C #204C59 #307286 #4098B3 #68B2C9

Accessibility & contrast

On white

5.42

#307286 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#307286 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307286

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307286	#FFFFFF	#000000	##FFFFFF
##307286	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666F87

Deuteranopia (green-blind)

#5A6686

Tritanopia (blue-blind)

#007878

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #307286;
/* rgb */ color: rgb(48, 114, 134);
/* oklch */ color: oklch(51.8% 0.073 220.9);

Tailwind

colors: {
  custom: {
    50: '#729aa9',
    500: '#307286',
    950: '#000000',
  },
}

SCSS

$custom: #307286;
$custom-light: #729aa9;
$custom-dark: #000000;

JSON

{
  "hex": "#307286",
  "rgb": {
    "r": 48,
    "g": 114,
    "b": 134
  },
  "hsl": {
    "h": 193.953,
    "s": 47.253,
    "l": 35.686
  },
  "oklch": {
    "l": 0.51815,
    "c": 0.07323,
    "h": 220.9
  },
  "luminance": 0.14384
}

Semantic roles & 50–950 ramp

primary

#307286

secondary

#B07462

accent

#7051D7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #307286

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

Preview Lab → · Contrast checker → · Palette generator →