#308199#308199

#308199 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.4% C 0.085 H 221.1°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#308199
RGB	rgb(48, 129, 153)
HSL	hsl(194, 52%, 39%)
HSV	hsv(194, 69%, 60%)
CMYK	cmyk(68.6%, 15.7%, 0%, 40%)
CIE-LAB	lab(50.25, -16.46, -20.05)
CIE-LCH	lch(50.25, 25.94, 230.62°)
OKLab	oklab(56.45% -0.0642 -0.0559)
OKLCH	oklch(56.45% 0.085 221.1)
XYZ	xyz(14.8166, 18.6272, 32.9454)
Luminance	0.1863 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308199 #994830

analogous

#30997D #308199 #304D99

triadic

#308199 #993081 #819930

tetradic

#308199 #7D3099 #994830 #4D9930

square

#308199 #7D3099 #994830 #4D9930

split-complementary

#308199 #99304D #997D30

monochromatic

#13323C #215A6A #308199 #42A6C4 #71BCD2

Accessibility & contrast

On white

4.44

#308199 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#308199 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308199

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308199	#FFFFFF	#000000	##000000
##308199	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737E9A

Deuteranopia (green-blind)

#647399

Tritanopia (blue-blind)

#008989

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #308199;
/* rgb */ color: rgb(48, 129, 153);
/* oklch */ color: oklch(56.4% 0.085 221.1);

Tailwind

colors: {
  custom: {
    50: '#76a5b7',
    500: '#308199',
    950: '#000000',
  },
}

SCSS

$custom: #308199;
$custom-light: #76a5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#308199",
  "rgb": {
    "r": 48,
    "g": 129,
    "b": 153
  },
  "hsl": {
    "h": 193.714,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.56445,
    "c": 0.08514,
    "h": 221.1
  },
  "luminance": 0.18629
}

Semantic roles & 50–950 ramp

primary

#308199

secondary

#BA7D6B

accent

#6D4CDC

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #308199

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

Preview Lab → · Contrast checker → · Palette generator →