#2D596A#2D596A

#2D596A is a dark, muted cyan. Relative luminance 0.087; OKLCH L 44.0% C 0.056 H 225.5°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#2D596A
RGB	rgb(45, 89, 106)
HSL	hsl(197, 40%, 30%)
HSV	hsv(197, 58%, 42%)
CMYK	cmyk(57.5%, 16%, 0%, 58.4%)
CIE-LAB	lab(35.48, -9.81, -14.39)
CIE-LCH	lch(35.48, 17.41, 235.70°)
OKLab	oklab(43.98% -0.0393 -0.0399)
OKLCH	oklch(43.98% 0.056 225.5)
XYZ	xyz(7.2551, 8.7426, 14.9380)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D596A #6A3E2D

analogous

#2D6A5D #2D596A #2D3B6A

triadic

#2D596A #6A2D59 #596A2D

tetradic

#2D596A #5D2D6A #6A3E2D #3B6A2D

square

#2D596A #5D2D6A #6A3E2D #3B6A2D

split-complementary

#2D596A #6A2D3B #6A5D2D

monochromatic

#091215 #1B353F #2D596A #3F7D95 #599EB8

Accessibility & contrast

On white

7.64

#2D596A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2D596A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D596A

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D596A	#FFFFFF	#000000	##FFFFFF
##2D596A	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50576B

Deuteranopia (green-blind)

#47516A

Tritanopia (blue-blind)

#005E5E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2d596a;
/* rgb */ color: rgb(45, 89, 106);
/* oklch */ color: oklch(44.0% 0.056 225.5);

Tailwind

colors: {
  custom: {
    50: '#6b8894',
    500: '#2d596a',
    950: '#000000',
  },
}

SCSS

$custom: #2d596a;
$custom-light: #6b8894;
$custom-dark: #000000;

JSON

{
  "hex": "#2d596a",
  "rgb": {
    "r": 45,
    "g": 89,
    "b": 106
  },
  "hsl": {
    "h": 196.721,
    "s": 40.397,
    "l": 29.608
  },
  "oklch": {
    "l": 0.43984,
    "c": 0.05603,
    "h": 225.5
  },
  "luminance": 0.08743
}

Semantic roles & 50–950 ramp

primary

#2D596A

secondary

#9C6A57

accent

#7958D0

background

#F6F8F9

surface

#ECEFF1

border

#C7CACB

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2D596A

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

Preview Lab → · Contrast checker → · Palette generator →