#10585F#10585F

#10585F is a dark, moderate teal. Relative luminance 0.079; OKLCH L 42.2% C 0.067 H 205.0°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#10585F
RGB	rgb(16, 88, 95)
HSL	hsl(185, 71%, 22%)
HSV	hsv(185, 83%, 37%)
CMYK	cmyk(83.2%, 7.4%, 0%, 62.7%)
CIE-LAB	lab(33.81, -18.19, -10.15)
CIE-LCH	lch(33.81, 20.83, 209.15°)
OKLab	oklab(42.24% -0.0605 -0.0282)
OKLCH	oklch(42.24% 0.067 205)
XYZ	xyz(5.7680, 7.9151, 12.0480)
Luminance	0.0792 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10585F #5F1710

analogous

#105F3F #10585F #10315F

triadic

#10585F #5F1058 #585F10

tetradic

#10585F #3F105F #5F1710 #315F10

square

#10585F #3F105F #5F1710 #315F10

split-complementary

#10585F #5F1031 #5F3F10

monochromatic

#04181A #07272B #10585F #198993 #22B9C8

Accessibility & contrast

On white

8.13

#10585F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#10585F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10585F

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10585F	#FFFFFF	#000000	##FFFFFF
##10585F	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50545F

Deuteranopia (green-blind)

#454C5F

Tritanopia (blue-blind)

#005C5A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #10585f;
/* rgb */ color: rgb(16, 88, 95);
/* oklch */ color: oklch(42.2% 0.067 205.0);

Tailwind

colors: {
  custom: {
    50: '#5e878c',
    500: '#10585f',
    950: '#000000',
  },
}

SCSS

$custom: #10585f;
$custom-light: #5e878c;
$custom-dark: #000000;

JSON

{
  "hex": "#10585f",
  "rgb": {
    "r": 16,
    "g": 88,
    "b": 95
  },
  "hsl": {
    "h": 185.316,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42236,
    "c": 0.0668,
    "h": 205
  },
  "luminance": 0.07916
}

Semantic roles & 50–950 ramp

primary

#10585F

secondary

#983C33

accent

#4A3AEE

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #10585F

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

Preview Lab → · Contrast checker → · Palette generator →