#307D93#307D93

#307D93 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.2% C 0.081 H 220.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#307D93
RGB	rgb(48, 125, 147)
HSL	hsl(193, 51%, 38%)
HSV	hsv(193, 67%, 58%)
CMYK	cmyk(67.3%, 15%, 0%, 42.4%)
CIE-LAB	lab(48.76, -16.24, -18.81)
CIE-LCH	lch(48.76, 24.85, 229.20°)
OKLab	oklab(55.18% -0.0623 -0.0524)
OKLCH	oklch(55.18% 0.081 220.1)
XYZ	xyz(13.8169, 17.4007, 30.2286)
Luminance	0.1740 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D93 #934630

analogous

#309377 #307D93 #304C93

triadic

#307D93 #93307D #7D9330

tetradic

#307D93 #773093 #934630 #4C9330

square

#307D93 #773093 #934630 #4C9330

split-complementary

#307D93 #93304C #937730

monochromatic

#122F37 #215665 #307D93 #40A4C1 #6EBAD0

Accessibility & contrast

On white

4.69

#307D93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#307D93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D93

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D93	#FFFFFF	#000000	##FFFFFF
##307D93	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707A94

Deuteranopia (green-blind)

#626F93

Tritanopia (blue-blind)

#008484

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #307d93;
/* rgb */ color: rgb(48, 125, 147);
/* oklch */ color: oklch(55.2% 0.081 220.1);

Tailwind

colors: {
  custom: {
    50: '#75a2b2',
    500: '#307d93',
    950: '#000000',
  },
}

SCSS

$custom: #307d93;
$custom-light: #75a2b2;
$custom-dark: #000000;

JSON

{
  "hex": "#307d93",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 147
  },
  "hsl": {
    "h": 193.333,
    "s": 50.769,
    "l": 38.235
  },
  "oklch": {
    "l": 0.55175,
    "c": 0.08142,
    "h": 220.1
  },
  "luminance": 0.17402
}

Semantic roles & 50–950 ramp

primary

#307D93

secondary

#B77968

accent

#6D4EDA

background

#F7FAFA

surface

#EDF3F5

border

#C8CDCF

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #307D93

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

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