#307285#307285

#307285 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 51.8% C 0.073 H 219.8°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#307285
RGB	rgb(48, 114, 133)
HSL	hsl(193, 47%, 35%)
HSV	hsv(193, 64%, 52%)
CMYK	cmyk(63.9%, 14.3%, 0%, 47.8%)
CIE-LAB	lab(44.74, -14.73, -16.68)
CIE-LCH	lch(44.74, 22.25, 228.55°)
OKLab	oklab(51.77% -0.0558 -0.0464)
OKLCH	oklch(51.77% 0.073 219.8)
XYZ	xyz(11.4682, 14.3553, 24.3522)
Luminance	0.1436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307285 #854330

analogous

#30856D #307285 #304785

triadic

#307285 #853072 #728530

tetradic

#307285 #6D3085 #854330 #478530

square

#307285 #6D3085 #854330 #478530

split-complementary

#307285 #853047 #856D30

monochromatic

#10252B #204B58 #307285 #4099B2 #67B3C8

Accessibility & contrast

On white

5.42

#307285 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#307285 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307285

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307285	#FFFFFF	#000000	##FFFFFF
##307285	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666F86

Deuteranopia (green-blind)

#5A6685

Tritanopia (blue-blind)

#007878

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #307285;
/* rgb */ color: rgb(48, 114, 133);
/* oklch */ color: oklch(51.8% 0.073 219.8);

Tailwind

colors: {
  custom: {
    50: '#729aa8',
    500: '#307285',
    950: '#000000',
  },
}

SCSS

$custom: #307285;
$custom-light: #729aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#307285",
  "rgb": {
    "r": 48,
    "g": 114,
    "b": 133
  },
  "hsl": {
    "h": 193.412,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.51771,
    "c": 0.07255,
    "h": 219.8
  },
  "luminance": 0.14356
}

Semantic roles & 50–950 ramp

primary

#307285

secondary

#AF7361

accent

#6F51D7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #307285

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

Preview Lab → · Contrast checker → · Palette generator →