#2F596A#2F596A

#2F596A is a dark, muted cyan. Relative luminance 0.088; OKLCH L 44.1% C 0.055 H 226.4°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#2F596A
RGB	rgb(47, 89, 106)
HSL	hsl(197, 39%, 30%)
HSV	hsv(197, 56%, 42%)
CMYK	cmyk(55.7%, 16%, 0%, 58.4%)
CIE-LAB	lab(35.58, -9.33, -14.24)
CIE-LCH	lch(35.58, 17.02, 236.76°)
OKLab	oklab(44.08% -0.0376 -0.0395)
OKLCH	oklch(44.08% 0.055 226.4)
XYZ	xyz(7.3452, 8.7891, 14.9423)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F596A #6A402F

analogous

#2F6A5D #2F596A #2F3C6A

triadic

#2F596A #6A2F59 #596A2F

tetradic

#2F596A #5D2F6A #6A402F #3C6A2F

square

#2F596A #5D2F6A #6A402F #3C6A2F

split-complementary

#2F596A #6A2F3C #6A5D2F

monochromatic

#091215 #1C3540 #2F596A #427D94 #5C9DB7

Accessibility & contrast

On white

7.61

#2F596A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2F596A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F596A

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F596A	#FFFFFF	#000000	##FFFFFF
##2F596A	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50576B

Deuteranopia (green-blind)

#47516A

Tritanopia (blue-blind)

#075E5E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2f596a;
/* rgb */ color: rgb(47, 89, 106);
/* oklch */ color: oklch(44.1% 0.055 226.4);

Tailwind

colors: {
  custom: {
    50: '#6c8894',
    500: '#2f596a',
    950: '#000000',
  },
}

SCSS

$custom: #2f596a;
$custom-light: #6c8894;
$custom-dark: #000000;

JSON

{
  "hex": "#2f596a",
  "rgb": {
    "r": 47,
    "g": 89,
    "b": 106
  },
  "hsl": {
    "h": 197.288,
    "s": 38.562,
    "l": 30
  },
  "oklch": {
    "l": 0.44082,
    "c": 0.05456,
    "h": 226.4
  },
  "luminance": 0.0879
}

Semantic roles & 50–950 ramp

primary

#2F596A

secondary

#9B6C59

accent

#7B59CE

background

#F6F8F9

surface

#ECEFF1

border

#C7CACB

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2F596A

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

Preview Lab → · Contrast checker → · Palette generator →