#16583D#16583D

#16583D is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.2% C 0.080 H 161.7°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#16583D
RGB	rgb(22, 88, 61)
HSL	hsl(155, 60%, 22%)
HSV	hsv(155, 75%, 35%)
CMYK	cmyk(75%, 0%, 30.7%, 65.5%)
CIE-LAB	lab(32.89, -27.70, 9.86)
CIE-LCH	lch(32.89, 29.40, 160.41°)
OKLab	oklab(41.18% -0.0757 0.0251)
OKLCH	oklch(41.18% 0.08 161.7)
XYZ	xyz(4.6624, 7.4864, 5.6133)
Luminance	0.0749 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16583D #581631

analogous

#16581C #16583D #165258

triadic

#16583D #3D1658 #583D16

tetradic

#16583D #1C1658 #581631 #525816

square

#16583D #1C1658 #581631 #525816

split-complementary

#16583D #581652 #581C16

monochromatic

#061811 #0A271B #16583D #22895F #2EBA81

Accessibility & contrast

On white

8.41

#16583D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#16583D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16583D

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16583D	#FFFFFF	#000000	##FFFFFF
##16583D	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57513B

Deuteranopia (green-blind)

#4E4B3F

Tritanopia (blue-blind)

#005851

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #16583d;
/* rgb */ color: rgb(22, 88, 61);
/* oklch */ color: oklch(41.2% 0.080 161.7);

Tailwind

colors: {
  custom: {
    50: '#5d8872',
    500: '#16583d',
    950: '#000000',
  },
}

SCSS

$custom: #16583d;
$custom-light: #5d8872;
$custom-dark: #000000;

JSON

{
  "hex": "#16583d",
  "rgb": {
    "r": 22,
    "g": 88,
    "b": 61
  },
  "hsl": {
    "h": 155.455,
    "s": 60,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4118,
    "c": 0.07979,
    "h": 161.7
  },
  "luminance": 0.07487
}

Semantic roles & 50–950 ramp

primary

#16583D

secondary

#8F3B5D

accent

#4585E3

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050B08

muted

#797C7B

Preview Lab

Preview with #16583D

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

Preview Lab → · Contrast checker → · Palette generator →