#2D515F#2D515F

#2D515F is a dark, muted cyan. Relative luminance 0.073; OKLCH L 41.4% C 0.048 H 225.1°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#2D515F
RGB	rgb(45, 81, 95)
HSL	hsl(197, 36%, 27%)
HSV	hsv(197, 53%, 37%)
CMYK	cmyk(52.6%, 14.7%, 0%, 62.7%)
CIE-LAB	lab(32.41, -8.60, -12.17)
CIE-LCH	lch(32.41, 14.90, 234.77°)
OKLab	oklab(41.39% -0.0336 -0.0337)
OKLCH	oklch(41.39% 0.048 225.1)
XYZ	xyz(6.0894, 7.2685, 11.9063)
Luminance	0.0727 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D515F #5F3B2D

analogous

#2D5F54 #2D515F #2D385F

triadic

#2D515F #5F2D51 #515F2D

tetradic

#2D515F #542D5F #5F3B2D #385F2D

square

#2D515F #542D5F #5F3B2D #385F2D

split-complementary

#2D515F #5F2D38 #5F542D

monochromatic

#0A1215 #192E35 #2D515F #417489 #5797AF

Accessibility & contrast

On white

8.56

#2D515F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#2D515F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D515F

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D515F	#FFFFFF	#000000	##FFFFFF
##2D515F	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494F60

Deuteranopia (green-blind)

#424A5F

Tritanopia (blue-blind)

#125555

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2d515f;
/* rgb */ color: rgb(45, 81, 95);
/* oklch */ color: oklch(41.4% 0.048 225.1);

Tailwind

colors: {
  custom: {
    50: '#6a818c',
    500: '#2d515f',
    950: '#000000',
  },
}

SCSS

$custom: #2d515f;
$custom-light: #6a818c;
$custom-dark: #000000;

JSON

{
  "hex": "#2d515f",
  "rgb": {
    "r": 45,
    "g": 81,
    "b": 95
  },
  "hsl": {
    "h": 196.8,
    "s": 35.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.41387,
    "c": 0.04757,
    "h": 225.1
  },
  "luminance": 0.07269
}

Semantic roles & 50–950 ramp

primary

#2D515F

secondary

#916757

accent

#7B5CCC

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #2D515F

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

Preview Lab → · Contrast checker → · Palette generator →