#618387#618387

#618387 is a mid, muted teal. Relative luminance 0.205; OKLCH L 58.6% C 0.039 H 205.2°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#618387
RGB	rgb(97, 131, 135)
HSL	hsl(186, 16%, 45%)
HSV	hsv(186, 28%, 53%)
CMYK	cmyk(28.1%, 3%, 0%, 47.1%)
CIE-LAB	lab(52.42, -10.92, -6.05)
CIE-LCH	lch(52.42, 12.48, 208.97°)
OKLab	oklab(58.57% -0.0351 -0.0165)
OKLCH	oklch(58.57% 0.039 205.2)
XYZ	xyz(17.4179, 20.5224, 25.9604)
Luminance	0.2052 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618387 #876561

analogous

#618778 #618387 #617087

triadic

#618387 #876183 #838761

tetradic

#618387 #786187 #876561 #708761

square

#618387 #786187 #876561 #708761

split-complementary

#618387 #876170 #877861

monochromatic

#2E3E40 #476063 #618387 #81A1A4 #A4BBBE

Accessibility & contrast

On white

4.11

#618387 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#618387 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618387

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618387	#FFFFFF	#000000	##000000
##618387	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8087

Deuteranopia (green-blind)

#777B87

Tritanopia (blue-blind)

#548684

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #618387;
/* rgb */ color: rgb(97, 131, 135);
/* oklch */ color: oklch(58.6% 0.039 205.2);

Tailwind

colors: {
  custom: {
    50: '#8fa7a9',
    500: '#618387',
    950: '#000000',
  },
}

SCSS

$custom: #618387;
$custom-light: #8fa7a9;
$custom-dark: #000000;

JSON

{
  "hex": "#618387",
  "rgb": {
    "r": 97,
    "g": 131,
    "b": 135
  },
  "hsl": {
    "h": 186.316,
    "s": 16.379,
    "l": 45.49
  },
  "oklch": {
    "l": 0.58569,
    "c": 0.03876,
    "h": 205.2
  },
  "luminance": 0.20523
}

Semantic roles & 50–950 ramp

primary

#618387

secondary

#AD9997

accent

#776FB9

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0C0F10

muted

#7D7F7F

Preview Lab

Preview with #618387

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

Preview Lab → · Contrast checker → · Palette generator →