#305E93#305E93

#305E93 is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.5% C 0.100 H 253.5°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#305E93
RGB	rgb(48, 94, 147)
HSL	hsl(212, 51%, 38%)
HSV	hsv(212, 67%, 58%)
CMYK	cmyk(67.3%, 36.1%, 0%, 42.4%)
CIE-LAB	lab(39.14, 2.14, -33.79)
CIE-LCH	lch(39.14, 33.86, 273.63°)
OKLab	oklab(47.55% -0.0285 -0.0959)
OKLCH	oklch(47.55% 0.1 253.5)
XYZ	xyz(10.4862, 10.7393, 29.1184)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305E93 #936530

analogous

#308F93 #305E93 #333093

triadic

#305E93 #93305E #5E9330

tetradic

#305E93 #93308F #936530 #309333

square

#305E93 #93308F #936530 #309333

split-complementary

#305E93 #933330 #8F9330

monochromatic

#122337 #214065 #305E93 #407CC1 #6E9BD0

Accessibility & contrast

On white

6.67

#305E93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#305E93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #305E93

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305E93	#FFFFFF	#000000	##FFFFFF
##305E93	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476195

Deuteranopia (green-blind)

#395892

Tritanopia (blue-blind)

#006A71

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #305e93;
/* rgb */ color: rgb(48, 94, 147);
/* oklch */ color: oklch(47.5% 0.100 253.5);

Tailwind

colors: {
  custom: {
    50: '#738bb3',
    500: '#305e93',
    950: '#000000',
  },
}

SCSS

$custom: #305e93;
$custom-light: #738bb3;
$custom-dark: #000000;

JSON

{
  "hex": "#305e93",
  "rgb": {
    "r": 48,
    "g": 94,
    "b": 147
  },
  "hsl": {
    "h": 212.121,
    "s": 50.769,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47546,
    "c": 0.1,
    "h": 253.5
  },
  "luminance": 0.1074
}

Semantic roles & 50–950 ramp

primary

#305E93

secondary

#B79268

accent

#994EDA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #305E93

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

Preview Lab → · Contrast checker → · Palette generator →