#308CAC#308CAC

#308CAC is a mid, moderate cyan. Relative luminance 0.224; OKLCH L 60.0% C 0.097 H 225.3°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#308CAC
RGB	rgb(48, 140, 172)
HSL	hsl(195, 56%, 43%)
HSV	hsv(195, 72%, 67%)
CMYK	cmyk(72.1%, 18.6%, 0%, 32.5%)
CIE-LAB	lab(54.41, -16.14, -24.64)
CIE-LCH	lch(54.41, 29.45, 236.78°)
OKLab	oklab(60.03% -0.0682 -0.069)
OKLCH	oklch(60.03% 0.097 225.3)
XYZ	xyz(18.0404, 22.3610, 42.3871)
Luminance	0.2236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308CAC #AC5030

analogous

#30AC8E #308CAC #304EAC

triadic

#308CAC #AC308C #8CAC30

tetradic

#308CAC #8E30AC #AC5030 #4EAC30

square

#308CAC #8E30AC #AC5030 #4EAC30

split-complementary

#308CAC #AC304E #AC8E30

monochromatic

#153E4C #23657C #308CAC #4CACCD #7CC2DA

Accessibility & contrast

On white

3.84

#308CAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#308CAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308CAC

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308CAC	#FFFFFF	#000000	##000000
##308CAC	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A89AE

Deuteranopia (green-blind)

#697DAC

Tritanopia (blue-blind)

#009596

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #308cac;
/* rgb */ color: rgb(48, 140, 172);
/* oklch */ color: oklch(60.0% 0.097 225.3);

Tailwind

colors: {
  custom: {
    50: '#79adc4',
    500: '#308cac',
    950: '#000000',
  },
}

SCSS

$custom: #308cac;
$custom-light: #79adc4;
$custom-dark: #000000;

JSON

{
  "hex": "#308cac",
  "rgb": {
    "r": 48,
    "g": 140,
    "b": 172
  },
  "hsl": {
    "h": 195.484,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.60027,
    "c": 0.09703,
    "h": 225.3
  },
  "luminance": 0.22363
}

Semantic roles & 50–950 ramp

primary

#308CAC

secondary

#C38975

accent

#6F48E0

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #308CAC

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

Preview Lab → · Contrast checker → · Palette generator →