#0D585E#0D585E

#0D585E is a dark, moderate teal. Relative luminance 0.079; OKLCH L 42.1% C 0.068 H 203.4°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#0D585E
RGB	rgb(13, 88, 94)
HSL	hsl(184, 76%, 21%)
HSV	hsv(184, 86%, 37%)
CMYK	cmyk(86.2%, 6.4%, 0%, 63.1%)
CIE-LAB	lab(33.72, -18.86, -9.66)
CIE-LCH	lch(33.72, 21.19, 207.11°)
OKLab	oklab(42.14% -0.0621 -0.0269)
OKLCH	oklch(42.14% 0.068 203.4)
XYZ	xyz(5.6752, 7.8724, 11.8079)
Luminance	0.0787 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D585E #5E130D

analogous

#0D5E3B #0D585E #0D2F5E

triadic

#0D585E #5E0D58 #585E0D

tetradic

#0D585E #3B0D5E #5E130D #2F5E0D

square

#0D585E #3B0D5E #5E130D #2F5E0D

split-complementary

#0D585E #5E0D2F #5E3B0D

monochromatic

#04191B #062628 #0D585E #148A94 #1CBDCA

Accessibility & contrast

On white

8.16

#0D585E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#0D585E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D585E

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D585E	#FFFFFF	#000000	##FFFFFF
##0D585E	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50545E

Deuteranopia (green-blind)

#454C5E

Tritanopia (blue-blind)

#005C5A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #0d585e;
/* rgb */ color: rgb(13, 88, 94);
/* oklch */ color: oklch(42.1% 0.068 203.4);

Tailwind

colors: {
  custom: {
    50: '#5e878b',
    500: '#0d585e',
    950: '#000000',
  },
}

SCSS

$custom: #0d585e;
$custom-light: #5e878b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d585e",
  "rgb": {
    "r": 13,
    "g": 88,
    "b": 94
  },
  "hsl": {
    "h": 184.444,
    "s": 75.701,
    "l": 20.98
  },
  "oklch": {
    "l": 0.42136,
    "c": 0.06764,
    "h": 203.4
  },
  "luminance": 0.07873
}

Semantic roles & 50–950 ramp

primary

#0D585E

secondary

#98372F

accent

#4336F2

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #0D585E

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

Preview Lab → · Contrast checker → · Palette generator →