#305261#305261

#305261 is a dark, muted cyan. Relative luminance 0.075; OKLCH L 41.9% C 0.047 H 228.0°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#305261
RGB	rgb(48, 82, 97)
HSL	hsl(198, 34%, 28%)
HSV	hsv(198, 51%, 38%)
CMYK	cmyk(50.5%, 15.5%, 0%, 62%)
CIE-LAB	lab(32.97, -7.75, -12.56)
CIE-LCH	lch(32.97, 14.76, 238.32°)
OKLab	oklab(41.91% -0.0313 -0.0348)
OKLCH	oklch(41.91% 0.047 228)
XYZ	xyz(6.3931, 7.5255, 12.4226)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305261 #613F30

analogous

#306157 #305261 #303961

triadic

#305261 #613052 #526130

tetradic

#305261 #573061 #613F30 #396130

square

#305261 #573061 #613F30 #396130

split-complementary

#305261 #613039 #615730

monochromatic

#0A1114 #1C2F38 #305261 #44758A #5D96AF

Accessibility & contrast

On white

8.38

#305261 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#305261 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305261

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305261	#FFFFFF	#000000	##FFFFFF
##305261	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5162

Deuteranopia (green-blind)

#434B61

Tritanopia (blue-blind)

#185657

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #305261;
/* rgb */ color: rgb(48, 82, 97);
/* oklch */ color: oklch(41.9% 0.047 228.0);

Tailwind

colors: {
  custom: {
    50: '#6c828e',
    500: '#305261',
    950: '#000000',
  },
}

SCSS

$custom: #305261;
$custom-light: #6c828e;
$custom-dark: #000000;

JSON

{
  "hex": "#305261",
  "rgb": {
    "r": 48,
    "g": 82,
    "b": 97
  },
  "hsl": {
    "h": 198.367,
    "s": 33.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.41905,
    "c": 0.04679,
    "h": 228
  },
  "luminance": 0.07526
}

Semantic roles & 50–950 ramp

primary

#305261

secondary

#926C5A

accent

#7F5ECA

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #305261

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

Preview Lab → · Contrast checker → · Palette generator →