#308BA2#308BA2

#308BA2 is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.3% C 0.090 H 218.0°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#308BA2
RGB	rgb(48, 139, 162)
HSL	hsl(192, 54%, 41%)
HSV	hsv(192, 70%, 64%)
CMYK	cmyk(70.4%, 14.2%, 0%, 36.5%)
CIE-LAB	lab(53.71, -18.91, -19.97)
CIE-LCH	lch(53.71, 27.50, 226.55°)
OKLab	oklab(59.34% -0.0711 -0.0557)
OKLCH	oklch(59.34% 0.09 218)
XYZ	xyz(16.9704, 21.7003, 37.4696)
Luminance	0.2170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308BA2 #A24730

analogous

#30A280 #308BA2 #3052A2

triadic

#308BA2 #A2308B #8BA230

tetradic

#308BA2 #8030A2 #A24730 #52A230

square

#308BA2 #8030A2 #A24730 #52A230

split-complementary

#308BA2 #A23052 #A28030

monochromatic

#143A44 #226273 #308BA2 #47AEC8 #76C3D6

Accessibility & contrast

On white

3.93

#308BA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#308BA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308BA2

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308BA2	#FFFFFF	#000000	##000000
##308BA2	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C87A3

Deuteranopia (green-blind)

#6C7BA2

Tritanopia (blue-blind)

#009392

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #308ba2;
/* rgb */ color: rgb(48, 139, 162);
/* oklch */ color: oklch(59.3% 0.090 218.0);

Tailwind

colors: {
  custom: {
    50: '#78adbd',
    500: '#308ba2',
    950: '#000000',
  },
}

SCSS

$custom: #308ba2;
$custom-light: #78adbd;
$custom-dark: #000000;

JSON

{
  "hex": "#308ba2",
  "rgb": {
    "r": 48,
    "g": 139,
    "b": 162
  },
  "hsl": {
    "h": 192.105,
    "s": 54.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.59336,
    "c": 0.09035,
    "h": 218
  },
  "luminance": 0.21702
}

Semantic roles & 50–950 ramp

primary

#308BA2

secondary

#BE7F6F

accent

#684ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #308BA2

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

Preview Lab → · Contrast checker → · Palette generator →