#185F5D#185F5D

#185F5D is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.3% C 0.068 H 192.2°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#185F5D
RGB	rgb(24, 95, 93)
HSL	hsl(178, 60%, 23%)
HSV	hsv(178, 75%, 37%)
CMYK	cmyk(74.7%, 0%, 2.1%, 62.7%)
CIE-LAB	lab(36.31, -21.58, -5.13)
CIE-LCH	lch(36.31, 22.18, 193.37°)
OKLab	oklab(44.29% -0.066 -0.0143)
OKLCH	oklch(44.29% 0.068 192.2)
XYZ	xyz(6.4438, 9.1682, 11.7838)
Luminance	0.0917 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185F5D #5F181A

analogous

#185F39 #185F5D #183D5F

triadic

#185F5D #5D185F #5F5D18

tetradic

#185F5D #39185F #5F181A #3D5F18

square

#185F5D #39185F #5F181A #3D5F18

split-complementary

#185F5D #5F183D #5F3918

monochromatic

#061818 #0C2E2D #185F5D #24908D #31C1BD

Accessibility & contrast

On white

7.41

#185F5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#185F5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185F5D

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185F5D	#FFFFFF	#000000	##FFFFFF
##185F5D	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595A5D

Deuteranopia (green-blind)

#4E525E

Tritanopia (blue-blind)

#00625E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #185f5d;
/* rgb */ color: rgb(24, 95, 93);
/* oklch */ color: oklch(44.3% 0.068 192.2);

Tailwind

colors: {
  custom: {
    50: '#628d8a',
    500: '#185f5d',
    950: '#000000',
  },
}

SCSS

$custom: #185f5d;
$custom-light: #628d8a;
$custom-dark: #000000;

JSON

{
  "hex": "#185f5d",
  "rgb": {
    "r": 24,
    "g": 95,
    "b": 93
  },
  "hsl": {
    "h": 178.31,
    "s": 59.664,
    "l": 23.333
  },
  "oklch": {
    "l": 0.44288,
    "c": 0.06753,
    "h": 192.2
  },
  "luminance": 0.09169
}

Semantic roles & 50–950 ramp

primary

#185F5D

secondary

#953D40

accent

#4549E3

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #185F5D

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

Preview Lab → · Contrast checker → · Palette generator →