#308CA2#308CA2

#308CA2 is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.6% C 0.090 H 217.0°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#308CA2
RGB	rgb(48, 140, 162)
HSL	hsl(192, 54%, 41%)
HSV	hsv(192, 70%, 64%)
CMYK	cmyk(70.4%, 13.6%, 0%, 36.5%)
CIE-LAB	lab(54.02, -19.45, -19.49)
CIE-LCH	lch(54.02, 27.54, 225.07°)
OKLab	oklab(59.59% -0.0722 -0.0543)
OKLCH	oklch(59.59% 0.09 217)
XYZ	xyz(17.1159, 21.9912, 37.5181)
Luminance	0.2199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308CA2 #A24630

analogous

#30A27F #308CA2 #3053A2

triadic

#308CA2 #A2308C #8CA230

tetradic

#308CA2 #7F30A2 #A24630 #53A230

square

#308CA2 #7F30A2 #A24630 #53A230

split-complementary

#308CA2 #A23053 #A27F30

monochromatic

#143A44 #226373 #308CA2 #47AFC8 #76C4D6

Accessibility & contrast

On white

3.89

#308CA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#308CA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308CA2

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308CA2	#FFFFFF	#000000	##000000
##308CA2	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D88A3

Deuteranopia (green-blind)

#6D7CA2

Tritanopia (blue-blind)

#009493

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #308ca2;
/* rgb */ color: rgb(48, 140, 162);
/* oklch */ color: oklch(59.6% 0.090 217.0);

Tailwind

colors: {
  custom: {
    50: '#78adbd',
    500: '#308ca2',
    950: '#000000',
  },
}

SCSS

$custom: #308ca2;
$custom-light: #78adbd;
$custom-dark: #000000;

JSON

{
  "hex": "#308ca2",
  "rgb": {
    "r": 48,
    "g": 140,
    "b": 162
  },
  "hsl": {
    "h": 191.579,
    "s": 54.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.59585,
    "c": 0.09036,
    "h": 217
  },
  "luminance": 0.21993
}

Semantic roles & 50–950 ramp

primary

#308CA2

secondary

#BE7F6F

accent

#674ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #308CA2

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

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