#15533A#15533A

#15533A is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.6% C 0.076 H 162.2°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#15533A
RGB	rgb(21, 83, 58)
HSL	hsl(156, 60%, 20%)
HSV	hsv(156, 75%, 33%)
CMYK	cmyk(74.7%, 0%, 30.1%, 67.5%)
CIE-LAB	lab(31.00, -26.29, 9.10)
CIE-LCH	lch(31.00, 27.82, 160.91°)
OKLab	oklab(39.6% -0.072 0.0232)
OKLCH	oklch(39.6% 0.076 162.2)
XYZ	xyz(4.1658, 6.6510, 5.0664)
Luminance	0.0665 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15533A #53152E

analogous

#15531B #15533A #154D53

triadic

#15533A #3A1553 #533A15

tetradic

#15533A #1B1553 #53152E #4D5315

square

#15533A #1B1553 #53152E #4D5315

split-complementary

#15533A #53154D #531B15

monochromatic

#061811 #092218 #15533A #21845C #2EB57E

Accessibility & contrast

On white

9.01

#15533A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#15533A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15533A

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15533A	#FFFFFF	#000000	##FFFFFF
##15533A	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524C39

Deuteranopia (green-blind)

#4A473C

Tritanopia (blue-blind)

#00534C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #15533a;
/* rgb */ color: rgb(21, 83, 58);
/* oklch */ color: oklch(39.6% 0.076 162.2);

Tailwind

colors: {
  custom: {
    50: '#5c8470',
    500: '#15533a',
    950: '#000000',
  },
}

SCSS

$custom: #15533a;
$custom-light: #5c8470;
$custom-dark: #000000;

JSON

{
  "hex": "#15533a",
  "rgb": {
    "r": 21,
    "g": 83,
    "b": 58
  },
  "hsl": {
    "h": 155.806,
    "s": 59.615,
    "l": 20.392
  },
  "oklch": {
    "l": 0.39598,
    "c": 0.07565,
    "h": 162.2
  },
  "luminance": 0.06651
}

Semantic roles & 50–950 ramp

primary

#15533A

secondary

#8B395A

accent

#4585E3

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #15533A

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

Preview Lab → · Contrast checker → · Palette generator →