#1C585D#1C585D

#1C585D is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.5% C 0.061 H 203.0°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#1C585D
RGB	rgb(28, 88, 93)
HSL	hsl(185, 54%, 24%)
HSV	hsv(185, 70%, 36%)
CMYK	cmyk(69.9%, 5.4%, 0%, 63.5%)
CIE-LAB	lab(34.02, -17.13, -8.54)
CIE-LCH	lch(34.02, 19.14, 206.51°)
OKLab	oklab(42.46% -0.0558 -0.0237)
OKLCH	oklch(42.46% 0.061 203)
XYZ	xyz(5.9435, 8.0160, 11.5878)
Luminance	0.0802 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C585D #5D211C

analogous

#1C5D41 #1C585D #1C375D

triadic

#1C585D #5D1C58 #585D1C

tetradic

#1C585D #411C5D #5D211C #375D1C

square

#1C585D #411C5D #5D211C #375D1C

split-complementary

#1C585D #5D1C37 #5D411C

monochromatic

#071618 #0E2B2E #1C585D #2A858C #38B1BB

Accessibility & contrast

On white

8.07

#1C585D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#1C585D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C585D

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C585D	#FFFFFF	#000000	##FFFFFF
##1C585D	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51545D

Deuteranopia (green-blind)

#474D5D

Tritanopia (blue-blind)

#005C59

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1c585d;
/* rgb */ color: rgb(28, 88, 93);
/* oklch */ color: oklch(42.5% 0.061 203.0);

Tailwind

colors: {
  custom: {
    50: '#62878a',
    500: '#1c585d',
    950: '#000000',
  },
}

SCSS

$custom: #1c585d;
$custom-light: #62878a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c585d",
  "rgb": {
    "r": 28,
    "g": 88,
    "b": 93
  },
  "hsl": {
    "h": 184.615,
    "s": 53.719,
    "l": 23.725
  },
  "oklch": {
    "l": 0.42463,
    "c": 0.06065,
    "h": 203
  },
  "luminance": 0.08017
}

Semantic roles & 50–950 ramp

primary

#1C585D

secondary

#924942

accent

#564BDD

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #1C585D

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

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