#185537#185537

#185537 is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.2% C 0.080 H 157.9°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#185537
RGB	rgb(24, 85, 55)
HSL	hsl(150, 56%, 21%)
HSV	hsv(150, 72%, 33%)
CMYK	cmyk(71.8%, 0%, 35.3%, 66.7%)
CIE-LAB	lab(31.73, -27.38, 11.98)
CIE-LCH	lch(31.73, 29.88, 156.36°)
OKLab	oklab(40.2% -0.0744 0.0303)
OKLCH	oklch(40.2% 0.08 157.9)
XYZ	xyz(4.3144, 6.9666, 4.7310)
Luminance	0.0697 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185537 #551836

analogous

#185519 #185537 #185555

triadic

#185537 #371855 #553718

tetradic

#185537 #191855 #551836 #555518

square

#185537 #191855 #551836 #555518

split-complementary

#185537 #551855 #551918

monochromatic

#07180F #0B2518 #185537 #258556 #33B475

Accessibility & contrast

On white

8.77

#185537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#185537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185537

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185537	#FFFFFF	#000000	##FFFFFF
##185537	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E35

Deuteranopia (green-blind)

#4C4839

Tritanopia (blue-blind)

#00544D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #185537;
/* rgb */ color: rgb(24, 85, 55);
/* oklch */ color: oklch(40.2% 0.080 157.9);

Tailwind

colors: {
  custom: {
    50: '#5d856e',
    500: '#185537',
    950: '#000000',
  },
}

SCSS

$custom: #185537;
$custom-light: #5d856e;
$custom-dark: #000000;

JSON

{
  "hex": "#185537",
  "rgb": {
    "r": 24,
    "g": 85,
    "b": 55
  },
  "hsl": {
    "h": 150.492,
    "s": 55.963,
    "l": 21.373
  },
  "oklch": {
    "l": 0.40199,
    "c": 0.08035,
    "h": 157.9
  },
  "luminance": 0.06967
}

Semantic roles & 50–950 ramp

primary

#185537

secondary

#8C3D64

accent

#4993DF

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B07

muted

#797C7A

Preview Lab

Preview with #185537

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

Preview Lab → · Contrast checker → · Palette generator →