#618B86#618B86

#618B86 is a mid, muted teal. Relative luminance 0.227; OKLCH L 60.4% C 0.047 H 186.8°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#618B86
RGB	rgb(97, 139, 134)
HSL	hsl(173, 18%, 46%)
HSV	hsv(173, 30%, 55%)
CMYK	cmyk(30.2%, 0%, 3.6%, 45.5%)
CIE-LAB	lab(54.79, -15.55, -1.97)
CIE-LCH	lch(54.79, 15.68, 187.22°)
OKLab	oklab(60.45% -0.0466 -0.0055)
OKLCH	oklch(60.45% 0.047 186.8)
XYZ	xyz(18.4640, 22.7269, 25.9635)
Luminance	0.2273 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618B86 #8B6166

analogous

#618B71 #618B86 #617B8B

triadic

#618B86 #86618B #8B8661

tetradic

#618B86 #71618B #8B6166 #7B8B61

square

#618B86 #71618B #8B6166 #7B8B61

split-complementary

#618B86 #8B617B #8B7161

monochromatic

#2F4341 #486763 #618B86 #82A8A3 #A6C1BD

Accessibility & contrast

On white

3.79

#618B86 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#618B86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618B86

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618B86	#FFFFFF	#000000	##000000
##618B86	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878786

Deuteranopia (green-blind)

#7F8187

Tritanopia (blue-blind)

#548D89

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #618b86;
/* rgb */ color: rgb(97, 139, 134);
/* oklch */ color: oklch(60.4% 0.047 186.8);

Tailwind

colors: {
  custom: {
    50: '#8fada9',
    500: '#618b86',
    950: '#000000',
  },
}

SCSS

$custom: #618b86;
$custom-light: #8fada9;
$custom-dark: #000000;

JSON

{
  "hex": "#618b86",
  "rgb": {
    "r": 97,
    "g": 139,
    "b": 134
  },
  "hsl": {
    "h": 172.857,
    "s": 17.797,
    "l": 46.275
  },
  "oklch": {
    "l": 0.60446,
    "c": 0.04689,
    "h": 186.8
  },
  "luminance": 0.22728
}

Semantic roles & 50–950 ramp

primary

#618B86

secondary

#AF999B

accent

#6D77BA

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0C100F

muted

#7D7F7F

Preview Lab

Preview with #618B86

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

Preview Lab → · Contrast checker → · Palette generator →