#30505F#30505F

#30505F is a dark, muted cyan. Relative luminance 0.072; OKLCH L 41.3% C 0.045 H 229.4°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#30505F
RGB	rgb(48, 80, 95)
HSL	hsl(199, 33%, 28%)
HSV	hsv(199, 49%, 37%)
CMYK	cmyk(49.5%, 15.8%, 0%, 62.7%)
CIE-LAB	lab(32.24, -7.17, -12.42)
CIE-LCH	lch(32.24, 14.34, 240.01°)
OKLab	oklab(41.29% -0.0294 -0.0344)
OKLCH	oklch(41.29% 0.045 229.4)
XYZ	xyz(6.1524, 7.1915, 11.8881)
Luminance	0.0719 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30505F #5F3F30

analogous

#305F56 #30505F #30385F

triadic

#30505F #5F3050 #505F30

tetradic

#30505F #56305F #5F3F30 #385F30

square

#30505F #56305F #5F3F30 #385F30

split-complementary

#30505F #5F3038 #5F5630

monochromatic

#0A1114 #1B2E36 #30505F #457288 #5D93AD

Accessibility & contrast

On white

8.61

#30505F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#30505F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30505F

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30505F	#FFFFFF	#000000	##FFFFFF
##30505F	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484F60

Deuteranopia (green-blind)

#424A5F

Tritanopia (blue-blind)

#1A5455

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #30505f;
/* rgb */ color: rgb(48, 80, 95);
/* oklch */ color: oklch(41.3% 0.045 229.4);

Tailwind

colors: {
  custom: {
    50: '#6b818c',
    500: '#30505f',
    950: '#000000',
  },
}

SCSS

$custom: #30505f;
$custom-light: #6b818c;
$custom-dark: #000000;

JSON

{
  "hex": "#30505f",
  "rgb": {
    "r": 48,
    "g": 80,
    "b": 95
  },
  "hsl": {
    "h": 199.149,
    "s": 32.867,
    "l": 28.039
  },
  "oklch": {
    "l": 0.41294,
    "c": 0.04524,
    "h": 229.4
  },
  "luminance": 0.07192
}

Semantic roles & 50–950 ramp

primary

#30505F

secondary

#906C5A

accent

#815FC9

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #30505F

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

Preview Lab → · Contrast checker → · Palette generator →