#154B36#154B36

#154B36 is a dark, moderate teal. Relative luminance 0.055; OKLCH L 37.1% C 0.067 H 163.6°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#154B36
RGB	rgb(21, 75, 54)
HSL	hsl(157, 56%, 19%)
HSV	hsv(157, 72%, 29%)
CMYK	cmyk(72%, 0%, 28%, 70.6%)
CIE-LAB	lab(28.00, -23.46, 7.45)
CIE-LCH	lch(28.00, 24.61, 162.39°)
OKLab	oklab(37.11% -0.0646 0.019)
OKLCH	oklch(37.11% 0.067 163.6)
XYZ	xyz(3.4908, 5.4576, 4.3588)
Luminance	0.0546 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154B36 #4B152A

analogous

#154B1B #154B36 #15454B

triadic

#154B36 #36154B #4B3615

tetradic

#154B36 #1B154B #4B152A #454B15

square

#154B36 #1B154B #4B152A #454B15

split-complementary

#154B36 #4B1545 #4B1B15

monochromatic

#071811 #081B14 #154B36 #227B58 #30AB7B

Accessibility & contrast

On white

10.04

#154B36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#154B36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154B36

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154B36	#FFFFFF	#000000	##FFFFFF
##154B36	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4535

Deuteranopia (green-blind)

#424037

Tritanopia (blue-blind)

#004B45

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #154b36;
/* rgb */ color: rgb(21, 75, 54);
/* oklch */ color: oklch(37.1% 0.067 163.6);

Tailwind

colors: {
  custom: {
    50: '#5a7e6d',
    500: '#154b36',
    950: '#000000',
  },
}

SCSS

$custom: #154b36;
$custom-light: #5a7e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#154b36",
  "rgb": {
    "r": 21,
    "g": 75,
    "b": 54
  },
  "hsl": {
    "h": 156.667,
    "s": 56.25,
    "l": 18.824
  },
  "oklch": {
    "l": 0.37108,
    "c": 0.0673,
    "h": 163.6
  },
  "luminance": 0.05458
}

Semantic roles & 50–950 ramp

primary

#154B36

secondary

#833956

accent

#4883E0

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #154B36

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

Preview Lab → · Contrast checker → · Palette generator →