#185C5F#185C5F

#185C5F is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.5% C 0.065 H 199.4°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#185C5F
RGB	rgb(24, 92, 95)
HSL	hsl(183, 60%, 23%)
HSV	hsv(183, 75%, 37%)
CMYK	cmyk(74.7%, 3.2%, 0%, 62.7%)
CIE-LAB	lab(35.35, -19.32, -7.80)
CIE-LCH	lch(35.35, 20.84, 201.99°)
OKLab	oklab(43.54% -0.0616 -0.0217)
OKLCH	oklch(43.54% 0.065 199.4)
XYZ	xyz(6.2685, 8.6740, 12.1681)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185C5F #5F1B18

analogous

#185F3E #185C5F #18385F

triadic

#185C5F #5F185C #5C5F18

tetradic

#185C5F #3E185F #5F1B18 #385F18

square

#185C5F #3E185F #5F1B18 #385F18

split-complementary

#185C5F #5F1838 #5F3E18

monochromatic

#061818 #0C2D2E #185C5F #248B90 #31BBC1

Accessibility & contrast

On white

7.68

#185C5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#185C5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185C5F

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185C5F	#FFFFFF	#000000	##FFFFFF
##185C5F	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55585F

Deuteranopia (green-blind)

#4A505F

Tritanopia (blue-blind)

#00605D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #185c5f;
/* rgb */ color: rgb(24, 92, 95);
/* oklch */ color: oklch(43.5% 0.065 199.4);

Tailwind

colors: {
  custom: {
    50: '#618a8c',
    500: '#185c5f',
    950: '#000000',
  },
}

SCSS

$custom: #185c5f;
$custom-light: #618a8c;
$custom-dark: #000000;

JSON

{
  "hex": "#185c5f",
  "rgb": {
    "r": 24,
    "g": 92,
    "b": 95
  },
  "hsl": {
    "h": 182.535,
    "s": 59.664,
    "l": 23.333
  },
  "oklch": {
    "l": 0.43535,
    "c": 0.0653,
    "h": 199.4
  },
  "luminance": 0.08675
}

Semantic roles & 50–950 ramp

primary

#185C5F

secondary

#95413D

accent

#4C45E3

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #185C5F

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

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