#307190#307190

#307190 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.0% C 0.082 H 232.1°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#307190
RGB	rgb(48, 113, 144)
HSL	hsl(199, 50%, 38%)
HSV	hsv(199, 67%, 56%)
CMYK	cmyk(66.7%, 21.5%, 0%, 43.5%)
CIE-LAB	lab(44.87, -10.47, -23.03)
CIE-LCH	lch(44.87, 25.29, 245.55°)
OKLab	oklab(52.03% -0.0503 -0.0645)
OKLCH	oklch(52.03% 0.082 232.1)
XYZ	xyz(12.1561, 14.4510, 28.5288)
Luminance	0.1445 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307190 #904F30

analogous

#30907F #307190 #304190

triadic

#307190 #903071 #719030

tetradic

#307190 #7F3090 #904F30 #419030

square

#307190 #7F3090 #904F30 #419030

split-complementary

#307190 #903041 #907F30

monochromatic

#112934 #214D62 #307190 #3F95BE #6CAFCE

Accessibility & contrast

On white

5.40

#307190 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#307190 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307190

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307190	#FFFFFF	#000000	##FFFFFF
##307190	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627092

Deuteranopia (green-blind)

#546690

Tritanopia (blue-blind)

#00797B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #307190;
/* rgb */ color: rgb(48, 113, 144);
/* oklch */ color: oklch(52.0% 0.082 232.1);

Tailwind

colors: {
  custom: {
    50: '#7399b0',
    500: '#307190',
    950: '#000000',
  },
}

SCSS

$custom: #307190;
$custom-light: #7399b0;
$custom-dark: #000000;

JSON

{
  "hex": "#307190",
  "rgb": {
    "r": 48,
    "g": 113,
    "b": 144
  },
  "hsl": {
    "h": 199.375,
    "s": 50,
    "l": 37.647
  },
  "oklch": {
    "l": 0.52027,
    "c": 0.08177,
    "h": 232.1
  },
  "luminance": 0.14452
}

Semantic roles & 50–950 ramp

primary

#307190

secondary

#B58066

accent

#7B4EDA

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #307190

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

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