#305E69#305E69

#305E69 is a mid, muted cyan. Relative luminance 0.097; OKLCH L 45.4% C 0.053 H 215.2°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#305E69
RGB	rgb(48, 94, 105)
HSL	hsl(192, 37%, 30%)
HSV	hsv(192, 54%, 41%)
CMYK	cmyk(54.3%, 10.5%, 0%, 58.8%)
CIE-LAB	lab(37.21, -12.36, -11.12)
CIE-LCH	lch(37.21, 16.63, 221.99°)
OKLab	oklab(45.39% -0.0436 -0.0307)
OKLCH	oklch(45.39% 0.053 215.2)
XYZ	xyz(7.7704, 9.6530, 14.8156)
Luminance	0.0965 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305E69 #693B30

analogous

#306958 #305E69 #304169

triadic

#305E69 #69305E #5E6930

tetradic

#305E69 #583069 #693B30 #416930

square

#305E69 #583069 #693B30 #416930

split-complementary

#305E69 #693041 #695830

monochromatic

#0A1315 #1D383F #305E69 #438493 #5EA5B5

Accessibility & contrast

On white

7.17

#305E69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#305E69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305E69

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305E69	#FFFFFF	#000000	##FFFFFF
##305E69	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565B6A

Deuteranopia (green-blind)

#4D5569

Tritanopia (blue-blind)

#0B6261

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #305e69;
/* rgb */ color: rgb(48, 94, 105);
/* oklch */ color: oklch(45.4% 0.053 215.2);

Tailwind

colors: {
  custom: {
    50: '#6d8b93',
    500: '#305e69',
    950: '#000000',
  },
}

SCSS

$custom: #305e69;
$custom-light: #6d8b93;
$custom-dark: #000000;

JSON

{
  "hex": "#305e69",
  "rgb": {
    "r": 48,
    "g": 94,
    "b": 105
  },
  "hsl": {
    "h": 191.579,
    "s": 37.255,
    "l": 30
  },
  "oklch": {
    "l": 0.45389,
    "c": 0.05338,
    "h": 215.2
  },
  "luminance": 0.09654
}

Semantic roles & 50–950 ramp

primary

#305E69

secondary

#9A675A

accent

#715BCD

background

#F6F8F9

surface

#ECF0F1

border

#C7CBCB

text

#070C0D

muted

#7A7D7E

Preview Lab

Preview with #305E69

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

Preview Lab → · Contrast checker → · Palette generator →