#15543D#15543D

#15543D is a dark, moderate teal. Relative luminance 0.068; OKLCH L 40.0% C 0.074 H 164.4°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#15543D
RGB	rgb(21, 84, 61)
HSL	hsl(158, 60%, 21%)
HSV	hsv(158, 75%, 33%)
CMYK	cmyk(75%, 0%, 27.4%, 67.1%)
CIE-LAB	lab(31.43, -25.99, 7.82)
CIE-LCH	lch(31.43, 27.14, 163.25°)
OKLab	oklab(39.98% -0.0715 0.02)
OKLCH	oklch(39.98% 0.074 164.4)
XYZ	xyz(4.3214, 6.8365, 5.5058)
Luminance	0.0684 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15543D #54152C

analogous

#15541D #15543D #154B54

triadic

#15543D #3D1554 #543D15

tetradic

#15543D #1D1554 #54152C #4B5415

square

#15543D #1D1554 #54152C #4B5415

split-complementary

#15543D #54154B #541D15

monochromatic

#061812 #092319 #15543D #218561 #2DB684

Accessibility & contrast

On white

8.87

#15543D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#15543D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15543D

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15543D	#FFFFFF	#000000	##FFFFFF
##15543D	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E3C

Deuteranopia (green-blind)

#4A483E

Tritanopia (blue-blind)

#00544E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #15543d;
/* rgb */ color: rgb(21, 84, 61);
/* oklch */ color: oklch(40.0% 0.074 164.4);

Tailwind

colors: {
  custom: {
    50: '#5c8572',
    500: '#15543d',
    950: '#000000',
  },
}

SCSS

$custom: #15543d;
$custom-light: #5c8572;
$custom-dark: #000000;

JSON

{
  "hex": "#15543d",
  "rgb": {
    "r": 21,
    "g": 84,
    "b": 61
  },
  "hsl": {
    "h": 158.095,
    "s": 60,
    "l": 20.588
  },
  "oklch": {
    "l": 0.39977,
    "c": 0.07429,
    "h": 164.4
  },
  "luminance": 0.06837
}

Semantic roles & 50–950 ramp

primary

#15543D

secondary

#8C3957

accent

#457FE3

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B08

muted

#797C7B

Preview Lab

Preview with #15543D

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

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