#305367#305367

#305367 is a dark, muted cyan. Relative luminance 0.078; OKLCH L 42.4% C 0.052 H 234.9°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#305367
RGB	rgb(48, 83, 103)
HSL	hsl(202, 36%, 30%)
HSV	hsv(202, 53%, 40%)
CMYK	cmyk(53.4%, 19.4%, 0%, 59.6%)
CIE-LAB	lab(33.55, -6.42, -15.46)
CIE-LCH	lch(33.55, 16.74, 247.45°)
OKLab	oklab(42.44% -0.0302 -0.043)
OKLCH	oklch(42.44% 0.053 234.9)
XYZ	xyz(6.7595, 7.7936, 13.9775)
Luminance	0.0779 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305367 #674430

analogous

#306760 #305367 #303867

triadic

#305367 #673053 #536730

tetradic

#305367 #603067 #674430 #386730

square

#305367 #603067 #674430 #386730

split-complementary

#305367 #673038 #676030

monochromatic

#0A1115 #1D313D #305367 #437591 #5E94B4

Accessibility & contrast

On white

8.21

#305367 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#305367 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305367

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305367	#FFFFFF	#000000	##FFFFFF
##305367	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5268

Deuteranopia (green-blind)

#424C67

Tritanopia (blue-blind)

#12585A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #305367;
/* rgb */ color: rgb(48, 83, 103);
/* oklch */ color: oklch(42.4% 0.052 234.9);

Tailwind

colors: {
  custom: {
    50: '#6c8392',
    500: '#305367',
    950: '#000000',
  },
}

SCSS

$custom: #305367;
$custom-light: #6c8392;
$custom-dark: #000000;

JSON

{
  "hex": "#305367",
  "rgb": {
    "r": 48,
    "g": 83,
    "b": 103
  },
  "hsl": {
    "h": 201.818,
    "s": 36.424,
    "l": 29.608
  },
  "oklch": {
    "l": 0.42444,
    "c": 0.0525,
    "h": 234.9
  },
  "luminance": 0.07794
}

Semantic roles & 50–950 ramp

primary

#305367

secondary

#98715A

accent

#845BCC

background

#F6F8F8

surface

#ECEFF0

border

#C7CACB

text

#070A0D

muted

#7A7C7D

Preview Lab

Preview with #305367

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

Preview Lab → · Contrast checker → · Palette generator →