#305F93#305F93

#305F93 is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.8% C 0.099 H 252.6°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#305F93
RGB	rgb(48, 95, 147)
HSL	hsl(212, 51%, 38%)
HSV	hsv(212, 67%, 58%)
CMYK	cmyk(67.3%, 35.4%, 0%, 42.4%)
CIE-LAB	lab(39.44, 1.51, -33.31)
CIE-LCH	lch(39.44, 33.34, 272.60°)
OKLab	oklab(47.78% -0.0295 -0.0944)
OKLCH	oklch(47.78% 0.099 252.6)
XYZ	xyz(10.5757, 10.9183, 29.1482)
Luminance	0.1092 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305F93 #936430

analogous

#309093 #305F93 #323093

triadic

#305F93 #93305F #5F9330

tetradic

#305F93 #933090 #936430 #309332

square

#305F93 #933090 #936430 #309332

split-complementary

#305F93 #933230 #909330

monochromatic

#122337 #214165 #305F93 #407DC1 #6E9CD0

Accessibility & contrast

On white

6.60

#305F93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#305F93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #305F93

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305F93	#FFFFFF	#000000	##FFFFFF
##305F93	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486295

Deuteranopia (green-blind)

#3A5992

Tritanopia (blue-blind)

#006B72

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #305f93;
/* rgb */ color: rgb(48, 95, 147);
/* oklch */ color: oklch(47.8% 0.099 252.6);

Tailwind

colors: {
  custom: {
    50: '#738cb3',
    500: '#305f93',
    950: '#000000',
  },
}

SCSS

$custom: #305f93;
$custom-light: #738cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#305f93",
  "rgb": {
    "r": 48,
    "g": 95,
    "b": 147
  },
  "hsl": {
    "h": 211.515,
    "s": 50.769,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47784,
    "c": 0.09895,
    "h": 252.6
  },
  "luminance": 0.10919
}

Semantic roles & 50–950 ramp

primary

#305F93

secondary

#B79168

accent

#974EDA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #305F93

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

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