#618F8A#618F8A

#618F8A is a mid, muted teal. Relative luminance 0.240; OKLCH L 61.5% C 0.051 H 187.4°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#618F8A
RGB	rgb(97, 143, 138)
HSL	hsl(173, 19%, 47%)
HSV	hsv(173, 32%, 56%)
CMYK	cmyk(32.2%, 0%, 3.5%, 43.9%)
CIE-LAB	lab(56.11, -16.73, -2.34)
CIE-LCH	lch(56.11, 16.90, 187.95°)
OKLab	oklab(61.54% -0.0502 -0.0065)
OKLCH	oklch(61.54% 0.051 187.4)
XYZ	xyz(19.3381, 24.0202, 27.6572)
Luminance	0.2402 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618F8A #8F6166

analogous

#618F73 #618F8A #617D8F

triadic

#618F8A #8A618F #8F8A61

tetradic

#618F8A #73618F #8F6166 #7D8F61

square

#618F8A #73618F #8F6166 #7D8F61

split-complementary

#618F8A #8F617D #8F7361

monochromatic

#304644 #486B67 #618F8A #83ABA6 #A7C3C0

Accessibility & contrast

On white

3.62

#618F8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#618F8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618F8A

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618F8A	#FFFFFF	#000000	##000000
##618F8A	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8A8A

Deuteranopia (green-blind)

#82848B

Tritanopia (blue-blind)

#52918D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #618f8a;
/* rgb */ color: rgb(97, 143, 138);
/* oklch */ color: oklch(61.5% 0.051 187.4);

Tailwind

colors: {
  custom: {
    50: '#8fb0ac',
    500: '#618f8a',
    950: '#000000',
  },
}

SCSS

$custom: #618f8a;
$custom-light: #8fb0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#618f8a",
  "rgb": {
    "r": 97,
    "g": 143,
    "b": 138
  },
  "hsl": {
    "h": 173.478,
    "s": 19.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.61538,
    "c": 0.05061,
    "h": 187.4
  },
  "luminance": 0.24021
}

Semantic roles & 50–950 ramp

primary

#618F8A

secondary

#B29A9D

accent

#6C75BC

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0C1010

muted

#7D7F7F

Preview Lab

Preview with #618F8A

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

Preview Lab → · Contrast checker → · Palette generator →