#618F8F#618F8F

#618F8F is a mid, muted teal. Relative luminance 0.242; OKLCH L 61.7% C 0.050 H 195.9°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#618F8F
RGB	rgb(97, 143, 143)
HSL	hsl(180, 19%, 47%)
HSV	hsv(180, 32%, 56%)
CMYK	cmyk(32.2%, 0%, 0%, 43.9%)
CIE-LAB	lab(56.26, -15.51, -4.99)
CIE-LCH	lch(56.26, 16.29, 197.85°)
OKLab	oklab(61.71% -0.048 -0.0137)
OKLCH	oklch(61.71% 0.05 195.9)
XYZ	xyz(19.7085, 24.1684, 29.6077)
Luminance	0.2417 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618F8F #8F6161

analogous

#618F78 #618F8F #61788F

triadic

#618F8F #8F618F #8F8F61

tetradic

#618F8F #78618F #8F6161 #788F61

square

#618F8F #78618F #8F6161 #788F61

split-complementary

#618F8F #8F6178 #8F7861

monochromatic

#304646 #486B6B #618F8F #83ABAB #A7C3C3

Accessibility & contrast

On white

3.60

#618F8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#618F8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618F8F

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618F8F	#FFFFFF	#000000	##000000
##618F8F	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898B8F

Deuteranopia (green-blind)

#81848F

Tritanopia (blue-blind)

#50928F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #618f8f;
/* rgb */ color: rgb(97, 143, 143);
/* oklch */ color: oklch(61.7% 0.050 195.9);

Tailwind

colors: {
  custom: {
    50: '#90b0af',
    500: '#618f8f',
    950: '#000000',
  },
}

SCSS

$custom: #618f8f;
$custom-light: #90b0af;
$custom-dark: #000000;

JSON

{
  "hex": "#618f8f",
  "rgb": {
    "r": 97,
    "g": 143,
    "b": 143
  },
  "hsl": {
    "h": 180,
    "s": 19.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.61706,
    "c": 0.04992,
    "h": 195.9
  },
  "luminance": 0.24169
}

Semantic roles & 50–950 ramp

primary

#618F8F

secondary

#B29A9A

accent

#6C6CBC

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0D1010

muted

#7D7F7F

Preview Lab

Preview with #618F8F

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

Preview Lab → · Contrast checker → · Palette generator →