#15523E#15523E

#15523E is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.4% C 0.070 H 167.0°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#15523E
RGB	rgb(21, 82, 62)
HSL	hsl(160, 59%, 20%)
HSV	hsv(160, 74%, 32%)
CMYK	cmyk(74.4%, 0%, 24.4%, 67.8%)
CIE-LAB	lab(30.74, -24.75, 6.22)
CIE-LCH	lch(30.74, 25.52, 165.90°)
OKLab	oklab(39.42% -0.0686 0.0159)
OKLCH	oklch(39.42% 0.07 167)
XYZ	xyz(4.1956, 6.5413, 5.5980)
Luminance	0.0654 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15523E #521529

analogous

#155220 #15523E #154752

triadic

#15523E #3E1552 #523E15

tetradic

#15523E #201552 #521529 #475215

square

#15523E #201552 #521529 #475215

split-complementary

#15523E #521547 #522015

monochromatic

#061812 #092119 #15523E #218363 #2EB388

Accessibility & contrast

On white

9.10

#15523E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#15523E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15523E

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15523E	#FFFFFF	#000000	##FFFFFF
##15523E	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3D

Deuteranopia (green-blind)

#48463F

Tritanopia (blue-blind)

#00524C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #15523e;
/* rgb */ color: rgb(21, 82, 62);
/* oklch */ color: oklch(39.4% 0.070 167.0);

Tailwind

colors: {
  custom: {
    50: '#5c8373',
    500: '#15523e',
    950: '#000000',
  },
}

SCSS

$custom: #15523e;
$custom-light: #5c8373;
$custom-dark: #000000;

JSON

{
  "hex": "#15523e",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 62
  },
  "hsl": {
    "h": 160.328,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.39418,
    "c": 0.07045,
    "h": 167
  },
  "luminance": 0.06542
}

Semantic roles & 50–950 ramp

primary

#15523E

secondary

#8A3953

accent

#4579E2

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040A08

muted

#797C7B

Preview Lab

Preview with #15523E

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

Preview Lab → · Contrast checker → · Palette generator →