#15643F#15643F

#15643F is a dark, moderate teal. Relative luminance 0.096; OKLCH L 44.7% C 0.096 H 157.6°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#15643F
RGB	rgb(21, 100, 63)
HSL	hsl(152, 65%, 24%)
HSV	hsv(152, 79%, 39%)
CMYK	cmyk(79%, 0%, 37%, 60.8%)
CIE-LAB	lab(37.17, -32.77, 14.50)
CIE-LCH	lch(37.17, 35.83, 156.13°)
OKLab	oklab(44.71% -0.0887 0.0365)
OKLCH	oklch(44.71% 0.096 157.6)
XYZ	xyz(5.7631, 9.6320, 6.2571)
Luminance	0.0963 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15643F #64153A

analogous

#156418 #15643F #156164

triadic

#15643F #3F1564 #643F15

tetradic

#15643F #181564 #64153A #616415

square

#15643F #181564 #64153A #616415

split-complementary

#15643F #641561 #641815

monochromatic

#051910 #0A311F #15643F #20975F #2AC97F

Accessibility & contrast

On white

7.18

#15643F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#15643F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15643F

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15643F	#FFFFFF	#000000	##FFFFFF
##15643F	1.00	7.18	2.93	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635C3D

Deuteranopia (green-blind)

#5A5541

Tritanopia (blue-blind)

#00635A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #15643f;
/* rgb */ color: rgb(21, 100, 63);
/* oklch */ color: oklch(44.7% 0.096 157.6);

Tailwind

colors: {
  custom: {
    50: '#609174',
    500: '#15643f',
    950: '#000000',
  },
}

SCSS

$custom: #15643f;
$custom-light: #609174;
$custom-dark: #000000;

JSON

{
  "hex": "#15643f",
  "rgb": {
    "r": 21,
    "g": 100,
    "b": 63
  },
  "hsl": {
    "h": 151.899,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.44712,
    "c": 0.09595,
    "h": 157.6
  },
  "luminance": 0.09633
}

Semantic roles & 50–950 ramp

primary

#15643F

secondary

#9B3A67

accent

#408FE8

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#050D08

muted

#7A7D7B

Preview Lab

Preview with #15643F

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

Preview Lab → · Contrast checker → · Palette generator →