#587B74#587B74

#587B74 is a mid, muted teal. Relative luminance 0.175; OKLCH L 55.4% C 0.041 H 181.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#587B74
RGB	rgb(88, 123, 116)
HSL	hsl(168, 17%, 41%)
HSV	hsv(168, 28%, 48%)
CMYK	cmyk(28.5%, 0%, 5.7%, 51.8%)
CIE-LAB	lab(48.89, -14.00, -0.18)
CIE-LCH	lch(48.89, 14.00, 180.73°)
OKLab	oklab(55.42% -0.0412 -0.0007)
OKLCH	oklch(55.42% 0.041 181)
XYZ	xyz(14.2588, 17.5009, 19.1463)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587B74 #7B585F

analogous

#587B63 #587B74 #58717B

triadic

#587B74 #74587B #7B7458

tetradic

#587B74 #63587B #7B585F #717B58

square

#587B74 #63587B #7B585F #717B58

split-complementary

#587B74 #7B5871 #7B6358

monochromatic

#253431 #3E5752 #587B74 #749C94 #98B5AF

Accessibility & contrast

On white

4.67

#587B74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#587B74 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #587B74

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587B74	#FFFFFF	#000000	##FFFFFF
##587B74	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787774

Deuteranopia (green-blind)

#717275

Tritanopia (blue-blind)

#4E7C79

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #587b74;
/* rgb */ color: rgb(88, 123, 116);
/* oklch */ color: oklch(55.4% 0.041 181.0);

Tailwind

colors: {
  custom: {
    50: '#88a19c',
    500: '#587b74',
    950: '#000000',
  },
}

SCSS

$custom: #587b74;
$custom-light: #88a19c;
$custom-dark: #000000;

JSON

{
  "hex": "#587b74",
  "rgb": {
    "r": 88,
    "g": 123,
    "b": 116
  },
  "hsl": {
    "h": 168,
    "s": 16.588,
    "l": 41.373
  },
  "oklch": {
    "l": 0.55416,
    "c": 0.04122,
    "h": 181
  },
  "luminance": 0.17502
}

Semantic roles & 50–950 ramp

primary

#587B74

secondary

#A38B90

accent

#6E7DB9

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0B0F0E

muted

#7C7E7E

Preview Lab

Preview with #587B74

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

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