#13553F#13553F

#13553F is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.3% C 0.075 H 166.0°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#13553F
RGB	rgb(19, 85, 63)
HSL	hsl(160, 63%, 20%)
HSV	hsv(160, 78%, 33%)
CMYK	cmyk(77.6%, 0%, 25.9%, 66.7%)
CIE-LAB	lab(31.79, -26.28, 7.07)
CIE-LCH	lch(31.79, 27.22, 164.95°)
OKLab	oklab(40.28% -0.0726 0.0181)
OKLCH	oklch(40.28% 0.075 166)
XYZ	xyz(4.4138, 6.9938, 5.8190)
Luminance	0.0699 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13553F #551329

analogous

#13551E #13553F #134A55

triadic

#13553F #3F1355 #553F13

tetradic

#13553F #1E1355 #551329 #4A5513

square

#13553F #1E1355 #551329 #4A5513

split-complementary

#13553F #55134A #551E13

monochromatic

#061913 #08231A #13553F #1E8764 #29B989

Accessibility & contrast

On white

8.75

#13553F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#13553F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13553F

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13553F	#FFFFFF	#000000	##FFFFFF
##13553F	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534E3E

Deuteranopia (green-blind)

#4A4840

Tritanopia (blue-blind)

#00554F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #13553f;
/* rgb */ color: rgb(19, 85, 63);
/* oklch */ color: oklch(40.3% 0.075 166.0);

Tailwind

colors: {
  custom: {
    50: '#5c8574',
    500: '#13553f',
    950: '#000000',
  },
}

SCSS

$custom: #13553f;
$custom-light: #5c8574;
$custom-dark: #000000;

JSON

{
  "hex": "#13553f",
  "rgb": {
    "r": 19,
    "g": 85,
    "b": 63
  },
  "hsl": {
    "h": 160,
    "s": 63.462,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40276,
    "c": 0.0748,
    "h": 166
  },
  "luminance": 0.06994
}

Semantic roles & 50–950 ramp

primary

#13553F

secondary

#8D3653

accent

#4178E6

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040B08

muted

#797C7B

Preview Lab

Preview with #13553F

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

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