#30516B#30516B

#30516B is a dark, muted cyan. Relative luminance 0.076; OKLCH L 42.1% C 0.058 H 243.6°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#30516B
RGB	rgb(48, 81, 107)
HSL	hsl(206, 38%, 30%)
HSV	hsv(206, 55%, 42%)
CMYK	cmyk(55.1%, 24.3%, 0%, 58%)
CIE-LAB	lab(33.08, -3.84, -18.70)
CIE-LCH	lch(33.08, 19.09, 258.40°)
OKLab	oklab(42.13% -0.026 -0.0522)
OKLCH	oklch(42.13% 0.058 243.6)
XYZ	xyz(6.8142, 7.5742, 15.0100)
Luminance	0.0757 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30516B #6B4A30

analogous

#306B68 #30516B #30336B

triadic

#30516B #6B3051 #516B30

tetradic

#30516B #68306B #6B4A30 #336B30

square

#30516B #68306B #6B4A30 #336B30

split-complementary

#30516B #6B3033 #6B6830

monochromatic

#0A1117 #1D3141 #30516B #437195 #5E90B7

Accessibility & contrast

On white

8.35

#30516B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#30516B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30516B

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30516B	#FFFFFF	#000000	##FFFFFF
##30516B	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46516C

Deuteranopia (green-blind)

#3E4B6B

Tritanopia (blue-blind)

#0E575A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #30516b;
/* rgb */ color: rgb(48, 81, 107);
/* oklch */ color: oklch(42.1% 0.058 243.6);

Tailwind

colors: {
  custom: {
    50: '#6d8195',
    500: '#30516b',
    950: '#000000',
  },
}

SCSS

$custom: #30516b;
$custom-light: #6d8195;
$custom-dark: #000000;

JSON

{
  "hex": "#30516b",
  "rgb": {
    "r": 48,
    "g": 81,
    "b": 107
  },
  "hsl": {
    "h": 206.441,
    "s": 38.065,
    "l": 30.392
  },
  "oklch": {
    "l": 0.42131,
    "c": 0.05831,
    "h": 243.6
  },
  "luminance": 0.07575
}

Semantic roles & 50–950 ramp

primary

#30516B

secondary

#9C775B

accent

#8D5ACE

background

#F6F7F9

surface

#ECEEF1

border

#C7C9CB

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #30516B

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

Preview Lab → · Contrast checker → · Palette generator →