#19534B#19534B

#19534B is a dark, moderate teal. Relative luminance 0.069; OKLCH L 40.3% C 0.061 H 182.4°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#19534B
RGB	rgb(25, 83, 75)
HSL	hsl(172, 54%, 21%)
HSV	hsv(172, 70%, 33%)
CMYK	cmyk(69.9%, 0%, 9.6%, 67.5%)
CIE-LAB	lab(31.58, -20.74, -0.80)
CIE-LCH	lch(31.58, 20.75, 182.21°)
OKLab	oklab(40.26% -0.0606 -0.0025)
OKLCH	oklch(40.26% 0.061 182.4)
XYZ	xyz(4.7636, 6.9007, 7.7362)
Luminance	0.0690 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19534B #531921

analogous

#19532E #19534B #193E53

triadic

#19534B #4B1953 #534B19

tetradic

#19534B #2E1953 #531921 #3E5319

square

#19534B #2E1953 #531921 #3E5319

split-complementary

#19534B #53193E #532E19

monochromatic

#071815 #0B2420 #19534B #278275 #35B1A0

Accessibility & contrast

On white

8.82

#19534B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#19534B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19534B

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19534B	#FFFFFF	#000000	##FFFFFF
##19534B	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4B

Deuteranopia (green-blind)

#46484C

Tritanopia (blue-blind)

#005550

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #19534b;
/* rgb */ color: rgb(25, 83, 75);
/* oklch */ color: oklch(40.3% 0.061 182.4);

Tailwind

colors: {
  custom: {
    50: '#5e837d',
    500: '#19534b',
    950: '#000000',
  },
}

SCSS

$custom: #19534b;
$custom-light: #5e837d;
$custom-dark: #000000;

JSON

{
  "hex": "#19534b",
  "rgb": {
    "r": 25,
    "g": 83,
    "b": 75
  },
  "hsl": {
    "h": 171.724,
    "s": 53.704,
    "l": 21.176
  },
  "oklch": {
    "l": 0.4026,
    "c": 0.06069,
    "h": 182.4
  },
  "luminance": 0.06901
}

Semantic roles & 50–950 ramp

primary

#19534B

secondary

#893E49

accent

#4B5FDD

background

#F5F8F7

surface

#EAEFEE

border

#C6CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #19534B

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

Preview Lab → · Contrast checker → · Palette generator →