#597C81#597C81

#597C81 is a mid, muted teal. Relative luminance 0.181; OKLCH L 56.2% C 0.040 H 207.1°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#597C81
RGB	rgb(89, 124, 129)
HSL	hsl(188, 18%, 43%)
HSV	hsv(188, 31%, 51%)
CMYK	cmyk(31%, 3.9%, 0%, 49.4%)
CIE-LAB	lab(49.65, -11.03, -6.71)
CIE-LCH	lch(49.65, 12.91, 211.33°)
OKLab	oklab(56.17% -0.0358 -0.0183)
OKLCH	oklch(56.17% 0.04 207.1)
XYZ	xyz(15.2886, 18.1233, 23.4572)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597C81 #815E59

analogous

#598172 #597C81 #596881

triadic

#597C81 #81597C #7C8159

tetradic

#597C81 #725981 #815E59 #688159

square

#597C81 #725981 #815E59 #688159

split-complementary

#597C81 #815968 #817259

monochromatic

#273639 #40595D #597C81 #769BA1 #9BB6BA

Accessibility & contrast

On white

4.54

#597C81 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#597C81 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597C81

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597C81	#FFFFFF	#000000	##000000
##597C81	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767981

Deuteranopia (green-blind)

#6F7481

Tritanopia (blue-blind)

#4B7F7D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #597c81;
/* rgb */ color: rgb(89, 124, 129);
/* oklch */ color: oklch(56.2% 0.040 207.1);

Tailwind

colors: {
  custom: {
    50: '#89a2a5',
    500: '#597c81',
    950: '#000000',
  },
}

SCSS

$custom: #597c81;
$custom-light: #89a2a5;
$custom-dark: #000000;

JSON

{
  "hex": "#597c81",
  "rgb": {
    "r": 89,
    "g": 124,
    "b": 129
  },
  "hsl": {
    "h": 187.5,
    "s": 18.349,
    "l": 42.745
  },
  "oklch": {
    "l": 0.56169,
    "c": 0.04026,
    "h": 207.1
  },
  "luminance": 0.18124
}

Semantic roles & 50–950 ramp

primary

#597C81

secondary

#A8918E

accent

#776DBB

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0C0F0F

muted

#7D7E7F

Preview Lab

Preview with #597C81

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

Preview Lab → · Contrast checker → · Palette generator →