#587C6A#587C6A

#587C6A is a mid, muted teal. Relative luminance 0.175; OKLCH L 55.4% C 0.050 H 162.5°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#587C6A
RGB	rgb(88, 124, 106)
HSL	hsl(150, 17%, 42%)
HSV	hsv(150, 29%, 49%)
CMYK	cmyk(29%, 0%, 14.5%, 51.4%)
CIE-LAB	lab(48.92, -16.83, 5.76)
CIE-LCH	lch(48.92, 17.79, 161.09°)
OKLab	oklab(55.36% -0.0473 0.0149)
OKLCH	oklch(55.36% 0.05 162.5)
XYZ	xyz(13.8328, 17.5300, 16.2877)
Luminance	0.1753 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587C6A #7C586A

analogous

#587C58 #587C6A #587C7C

triadic

#587C6A #6A587C #7C6A58

tetradic

#587C6A #58587C #7C586A #7C7C58

square

#587C6A #58587C #7C586A #7C7C58

split-complementary

#587C6A #7C587C #7C5858

monochromatic

#25342D #3F584B #587C6A #749D89 #98B6A7

Accessibility & contrast

On white

4.66

#587C6A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#587C6A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #587C6A

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587C6A	#FFFFFF	#000000	##FFFFFF
##587C6A	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7769

Deuteranopia (green-blind)

#75726B

Tritanopia (blue-blind)

#517C77

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #587c6a;
/* rgb */ color: rgb(88, 124, 106);
/* oklch */ color: oklch(55.4% 0.050 162.5);

Tailwind

colors: {
  custom: {
    50: '#88a294',
    500: '#587c6a',
    950: '#000000',
  },
}

SCSS

$custom: #587c6a;
$custom-light: #88a294;
$custom-dark: #000000;

JSON

{
  "hex": "#587c6a",
  "rgb": {
    "r": 88,
    "g": 124,
    "b": 106
  },
  "hsl": {
    "h": 150,
    "s": 16.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.55355,
    "c": 0.04956,
    "h": 162.5
  },
  "luminance": 0.17531
}

Semantic roles & 50–950 ramp

primary

#587C6A

secondary

#A48C98

accent

#6E94BA

background

#F8F9F9

surface

#F0F2F1

border

#CBCCCB

text

#0B0F0D

muted

#7C7E7E

Preview Lab

Preview with #587C6A

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

Preview Lab → · Contrast checker → · Palette generator →