#598F8F#598F8F

#598F8F is a mid, muted teal. Relative luminance 0.238; OKLCH L 61.3% C 0.057 H 195.8°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#598F8F
RGB	rgb(89, 143, 143)
HSL	hsl(180, 23%, 45%)
HSV	hsv(180, 38%, 56%)
CMYK	cmyk(37.8%, 0%, 0%, 43.9%)
CIE-LAB	lab(55.84, -17.81, -5.66)
CIE-LCH	lch(55.84, 18.69, 197.63°)
OKLab	oklab(61.26% -0.0552 -0.0156)
OKLCH	oklch(61.26% 0.057 195.8)
XYZ	xyz(18.8984, 23.7507, 29.5698)
Luminance	0.2375 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598F8F #8F5959

analogous

#598F74 #598F8F #59748F

triadic

#598F8F #8F598F #8F8F59

tetradic

#598F8F #74598F #8F5959 #748F59

square

#598F8F #74598F #8F5959 #748F59

split-complementary

#598F8F #8F5974 #8F7459

monochromatic

#2A4444 #426969 #598F8F #79ACAC #9FC3C3

Accessibility & contrast

On white

3.65

#598F8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#598F8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598F8F

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598F8F	#FFFFFF	#000000	##000000
##598F8F	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888A8F

Deuteranopia (green-blind)

#7F838F

Tritanopia (blue-blind)

#42928F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #598f8f;
/* rgb */ color: rgb(89, 143, 143);
/* oklch */ color: oklch(61.3% 0.057 195.8);

Tailwind

colors: {
  custom: {
    50: '#8bb0af',
    500: '#598f8f',
    950: '#000000',
  },
}

SCSS

$custom: #598f8f;
$custom-light: #8bb0af;
$custom-dark: #000000;

JSON

{
  "hex": "#598f8f",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 143
  },
  "hsl": {
    "h": 180,
    "s": 23.276,
    "l": 45.49
  },
  "oklch": {
    "l": 0.61258,
    "c": 0.05733,
    "h": 195.8
  },
  "luminance": 0.23752
}

Semantic roles & 50–950 ramp

primary

#598F8F

secondary

#B19393

accent

#6868C0

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0C1010

muted

#7D7F7F

Preview Lab

Preview with #598F8F

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

Preview Lab → · Contrast checker → · Palette generator →