#15523C#15523C

#15523C is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.4% C 0.072 H 164.8°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#15523C
RGB	rgb(21, 82, 60)
HSL	hsl(158, 59%, 20%)
HSV	hsv(158, 74%, 32%)
CMYK	cmyk(74.4%, 0%, 26.8%, 67.8%)
CIE-LAB	lab(30.69, -25.29, 7.41)
CIE-LCH	lch(30.69, 26.35, 163.68°)
OKLab	oklab(39.36% -0.0697 0.0189)
OKLCH	oklch(39.36% 0.072 164.8)
XYZ	xyz(4.1417, 6.5198, 5.3143)
Luminance	0.0652 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15523C #52152B

analogous

#15521E #15523C #154952

triadic

#15523C #3C1552 #523C15

tetradic

#15523C #1E1552 #52152B #495215

square

#15523C #1E1552 #52152B #495215

split-complementary

#15523C #521549 #521E15

monochromatic

#061812 #092118 #15523C #218360 #2EB383

Accessibility & contrast

On white

9.11

#15523C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#15523C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15523C

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15523C	#FFFFFF	#000000	##FFFFFF
##15523C	1.00	9.11	2.30	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3B

Deuteranopia (green-blind)

#48463D

Tritanopia (blue-blind)

#00524C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #15523c;
/* rgb */ color: rgb(21, 82, 60);
/* oklch */ color: oklch(39.4% 0.072 164.8);

Tailwind

colors: {
  custom: {
    50: '#5c8371',
    500: '#15523c',
    950: '#000000',
  },
}

SCSS

$custom: #15523c;
$custom-light: #5c8371;
$custom-dark: #000000;

JSON

{
  "hex": "#15523c",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 60
  },
  "hsl": {
    "h": 158.361,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.39359,
    "c": 0.07225,
    "h": 164.8
  },
  "luminance": 0.0652
}

Semantic roles & 50–950 ramp

primary

#15523C

secondary

#8A3956

accent

#457EE2

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #15523C

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

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