#596B67#596B67

#596B67 is a mid, muted teal. Relative luminance 0.136; OKLCH L 51.2% C 0.023 H 180.4°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#596B67
RGB	rgb(89, 107, 103)
HSL	hsl(167, 9%, 38%)
HSV	hsv(167, 17%, 42%)
CMYK	cmyk(16.8%, 0%, 3.7%, 58%)
CIE-LAB	lab(43.68, -7.63, -0.02)
CIE-LCH	lch(43.68, 7.63, 180.12°)
OKLab	oklab(51.16% -0.0225 -0.0002)
OKLCH	oklch(51.16% 0.023 180.4)
XYZ	xyz(11.8251, 13.6182, 14.8349)
Luminance	0.1362 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596B67 #6B595D

analogous

#596B5E #596B67 #59666B

triadic

#596B67 #67596B #6B6759

tetradic

#596B67 #5E596B #6B595D #666B59

square

#596B67 #5E596B #6B595D #666B59

split-complementary

#596B67 #6B5966 #6B5E59

monochromatic

#212827 #3D4A47 #596B67 #758C87 #96A8A4

Accessibility & contrast

On white

5.64

#596B67 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#596B67 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596B67

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596B67	#FFFFFF	#000000	##FFFFFF
##596B67	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696967

Deuteranopia (green-blind)

#666667

Tritanopia (blue-blind)

#556C6A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #596b67;
/* rgb */ color: rgb(89, 107, 103);
/* oklch */ color: oklch(51.2% 0.023 180.4);

Tailwind

colors: {
  custom: {
    50: '#889592',
    500: '#596b67',
    950: '#000000',
  },
}

SCSS

$custom: #596b67;
$custom-light: #889592;
$custom-dark: #000000;

JSON

{
  "hex": "#596b67",
  "rgb": {
    "r": 89,
    "g": 107,
    "b": 103
  },
  "hsl": {
    "h": 166.667,
    "s": 9.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.51164,
    "c": 0.02253,
    "h": 180.4
  },
  "luminance": 0.13619
}

Semantic roles & 50–950 ramp

primary

#596B67

secondary

#97898C

accent

#7683B2

background

#F8F9F8

surface

#EFF1F0

border

#CACBCB

text

#0B0D0D

muted

#7C7E7D

Preview Lab

Preview with #596B67

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

Preview Lab → · Contrast checker → · Palette generator →