#15523A#15523A

#15523A is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.3% C 0.074 H 162.8°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#15523A
RGB	rgb(21, 82, 58)
HSL	hsl(156, 59%, 20%)
HSV	hsv(156, 74%, 32%)
CMYK	cmyk(74.4%, 0%, 29.3%, 67.8%)
CIE-LAB	lab(30.64, -25.82, 8.60)
CIE-LCH	lch(30.64, 27.21, 161.59°)
OKLab	oklab(39.3% -0.0708 0.0219)
OKLCH	oklch(39.3% 0.074 162.8)
XYZ	xyz(4.0899, 6.4991, 5.0411)
Luminance	0.0650 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15523A #52152D

analogous

#15521B #15523A #154C52

triadic

#15523A #3A1552 #523A15

tetradic

#15523A #1B1552 #52152D #4C5215

square

#15523A #1B1552 #52152D #4C5215

split-complementary

#15523A #52154C #521B15

monochromatic

#061811 #092118 #15523A #21835C #2EB37F

Accessibility & contrast

On white

9.13

#15523A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#15523A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15523A

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15523A	#FFFFFF	#000000	##FFFFFF
##15523A	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514C39

Deuteranopia (green-blind)

#49463C

Tritanopia (blue-blind)

#00524B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #15523a;
/* rgb */ color: rgb(21, 82, 58);
/* oklch */ color: oklch(39.3% 0.074 162.8);

Tailwind

colors: {
  custom: {
    50: '#5c8370',
    500: '#15523a',
    950: '#000000',
  },
}

SCSS

$custom: #15523a;
$custom-light: #5c8370;
$custom-dark: #000000;

JSON

{
  "hex": "#15523a",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 58
  },
  "hsl": {
    "h": 156.393,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.39302,
    "c": 0.07413,
    "h": 162.8
  },
  "luminance": 0.065
}

Semantic roles & 50–950 ramp

primary

#15523A

secondary

#8A3959

accent

#4583E2

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #15523A

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

Preview Lab → · Contrast checker → · Palette generator →