#2D596C#2D596C

#2D596C is a dark, muted cyan. Relative luminance 0.088; OKLCH L 44.1% C 0.058 H 228.3°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#2D596C
RGB	rgb(45, 89, 108)
HSL	hsl(198, 41%, 30%)
HSV	hsv(198, 58%, 42%)
CMYK	cmyk(58.3%, 17.6%, 0%, 57.6%)
CIE-LAB	lab(35.57, -9.15, -15.50)
CIE-LCH	lch(35.57, 18.00, 239.45°)
OKLab	oklab(44.08% -0.0384 -0.0431)
OKLCH	oklch(44.08% 0.058 228.3)
XYZ	xyz(7.3603, 8.7847, 15.4922)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D596C #6C402D

analogous

#2D6C5F #2D596C #2D3A6C

triadic

#2D596C #6C2D59 #596C2D

tetradic

#2D596C #5F2D6C #6C402D #3A6C2D

square

#2D596C #5F2D6C #6C402D #3A6C2D

split-complementary

#2D596C #6C2D3A #6C5F2D

monochromatic

#091216 #1B3541 #2D596C #3F7D97 #599DBA

Accessibility & contrast

On white

7.62

#2D596C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2D596C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D596C

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D596C	#FFFFFF	#000000	##FFFFFF
##2D596C	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F576D

Deuteranopia (green-blind)

#46516C

Tritanopia (blue-blind)

#005E5F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2d596c;
/* rgb */ color: rgb(45, 89, 108);
/* oklch */ color: oklch(44.1% 0.058 228.3);

Tailwind

colors: {
  custom: {
    50: '#6c8896',
    500: '#2d596c',
    950: '#000000',
  },
}

SCSS

$custom: #2d596c;
$custom-light: #6c8896;
$custom-dark: #000000;

JSON

{
  "hex": "#2d596c",
  "rgb": {
    "r": 45,
    "g": 89,
    "b": 108
  },
  "hsl": {
    "h": 198.095,
    "s": 41.176,
    "l": 30
  },
  "oklch": {
    "l": 0.44077,
    "c": 0.05777,
    "h": 228.3
  },
  "luminance": 0.08785
}

Semantic roles & 50–950 ramp

primary

#2D596C

secondary

#9E6C57

accent

#7C57D1

background

#F6F8F9

surface

#ECEFF1

border

#C7CACB

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2D596C

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

Preview Lab → · Contrast checker → · Palette generator →