#2D516F#2D516F

#2D516F is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 42.2% C 0.065 H 245.4°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#2D516F
RGB	rgb(45, 81, 111)
HSL	hsl(207, 42%, 31%)
HSV	hsv(207, 59%, 44%)
CMYK	cmyk(59.5%, 27%, 0%, 56.5%)
CIE-LAB	lab(33.11, -3.19, -21.16)
CIE-LCH	lch(33.11, 21.40, 261.43°)
OKLab	oklab(42.18% -0.0272 -0.0593)
OKLCH	oklch(42.18% 0.065 245.4)
XYZ	xyz(6.8928, 7.5898, 16.1376)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D516F #6F4B2D

analogous

#2D6F6C #2D516F #2D306F

triadic

#2D516F #6F2D51 #516F2D

tetradic

#2D516F #6C2D6F #6F4B2D #306F2D

square

#2D516F #6C2D6F #6F4B2D #306F2D

split-complementary

#2D516F #6F2D30 #6F6C2D

monochromatic

#0A1118 #1B3143 #2D516F #3F719B #5A90BC

Accessibility & contrast

On white

8.34

#2D516F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#2D516F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D516F

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D516F	#FFFFFF	#000000	##FFFFFF
##2D516F	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445270

Deuteranopia (green-blind)

#3B4B6E

Tritanopia (blue-blind)

#00585B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2d516f;
/* rgb */ color: rgb(45, 81, 111);
/* oklch */ color: oklch(42.2% 0.065 245.4);

Tailwind

colors: {
  custom: {
    50: '#6c8198',
    500: '#2d516f',
    950: '#000000',
  },
}

SCSS

$custom: #2d516f;
$custom-light: #6c8198;
$custom-dark: #000000;

JSON

{
  "hex": "#2d516f",
  "rgb": {
    "r": 45,
    "g": 81,
    "b": 111
  },
  "hsl": {
    "h": 207.273,
    "s": 42.308,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42177,
    "c": 0.0653,
    "h": 245.4
  },
  "luminance": 0.0759
}

Semantic roles & 50–950 ramp

primary

#2D516F

secondary

#A17957

accent

#8E56D2

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #2D516F

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

Preview Lab → · Contrast checker → · Palette generator →