#2D596E#2D596E

#2D596E is a dark, muted cyan. Relative luminance 0.088; OKLCH L 44.2% C 0.060 H 230.9°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#2D596E
RGB	rgb(45, 89, 110)
HSL	hsl(199, 42%, 30%)
HSV	hsv(199, 59%, 43%)
CMYK	cmyk(59.1%, 19.1%, 0%, 56.9%)
CIE-LAB	lab(35.65, -8.48, -16.62)
CIE-LCH	lch(35.65, 18.66, 242.97°)
OKLab	oklab(44.17% -0.0376 -0.0463)
OKLCH	oklch(44.17% 0.06 230.9)
XYZ	xyz(7.4680, 8.8278, 16.0592)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D596E #6E422D

analogous

#2D6E62 #2D596E #2D386E

triadic

#2D596E #6E2D59 #596E2D

tetradic

#2D596E #622D6E #6E422D #386E2D

square

#2D596E #622D6E #6E422D #386E2D

split-complementary

#2D596E #6E2D38 #6E622D

monochromatic

#091317 #1B3643 #2D596E #3F7C99 #5A9CBB

Accessibility & contrast

On white

7.59

#2D596E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2D596E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D596E

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D596E	#FFFFFF	#000000	##FFFFFF
##2D596E	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F586F

Deuteranopia (green-blind)

#45516E

Tritanopia (blue-blind)

#005F60

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2d596e;
/* rgb */ color: rgb(45, 89, 110);
/* oklch */ color: oklch(44.2% 0.060 230.9);

Tailwind

colors: {
  custom: {
    50: '#6c8797',
    500: '#2d596e',
    950: '#000000',
  },
}

SCSS

$custom: #2d596e;
$custom-light: #6c8797;
$custom-dark: #000000;

JSON

{
  "hex": "#2d596e",
  "rgb": {
    "r": 45,
    "g": 89,
    "b": 110
  },
  "hsl": {
    "h": 199.385,
    "s": 41.935,
    "l": 30.392
  },
  "oklch": {
    "l": 0.44172,
    "c": 0.05966,
    "h": 230.9
  },
  "luminance": 0.08828
}

Semantic roles & 50–950 ramp

primary

#2D596E

secondary

#A06F57

accent

#7E56D2

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2D596E

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

Preview Lab → · Contrast checker → · Palette generator →