#307384#307384

#307384 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.0% C 0.072 H 217.2°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#307384
RGB	rgb(48, 115, 132)
HSL	hsl(192, 47%, 35%)
HSV	hsv(192, 64%, 52%)
CMYK	cmyk(63.6%, 12.9%, 0%, 48.2%)
CIE-LAB	lab(45.02, -15.62, -15.66)
CIE-LCH	lch(45.02, 22.11, 225.07°)
OKLab	oklab(51.98% -0.0573 -0.0435)
OKLCH	oklch(51.98% 0.072 217.2)
XYZ	xyz(11.5128, 14.5546, 24.0279)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307384 #844130

analogous

#30846B #307384 #304984

triadic

#307384 #843073 #738430

tetradic

#307384 #6B3084 #844130 #498430

square

#307384 #6B3084 #844130 #498430

split-complementary

#307384 #843049 #846B30

monochromatic

#0F252A #204C57 #307384 #409AB1 #67B4C8

Accessibility & contrast

On white

5.37

#307384 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#307384 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307384

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307384	#FFFFFF	#000000	##FFFFFF
##307384	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687085

Deuteranopia (green-blind)

#5B6784

Tritanopia (blue-blind)

#007978

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #307384;
/* rgb */ color: rgb(48, 115, 132);
/* oklch */ color: oklch(52.0% 0.072 217.2);

Tailwind

colors: {
  custom: {
    50: '#729ba7',
    500: '#307384',
    950: '#000000',
  },
}

SCSS

$custom: #307384;
$custom-light: #729ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#307384",
  "rgb": {
    "r": 48,
    "g": 115,
    "b": 132
  },
  "hsl": {
    "h": 192.143,
    "s": 46.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.51982,
    "c": 0.07198,
    "h": 217.2
  },
  "luminance": 0.14556
}

Semantic roles & 50–950 ramp

primary

#307384

secondary

#AF7161

accent

#6C51D6

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #307384

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

Preview Lab → · Contrast checker → · Palette generator →