#154A46#154A46

#154A46 is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.4% C 0.055 H 188.0°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#154A46
RGB	rgb(21, 74, 70)
HSL	hsl(175, 56%, 19%)
HSV	hsv(175, 72%, 29%)
CMYK	cmyk(71.6%, 0%, 5.4%, 71%)
CIE-LAB	lab(28.11, -18.22, -2.71)
CIE-LCH	lch(28.11, 18.43, 188.46°)
OKLab	oklab(37.35% -0.0546 -0.0076)
OKLCH	oklch(37.35% 0.055 188)
XYZ	xyz(3.8630, 5.4988, 6.6509)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154A46 #4A1519

analogous

#154A2B #154A46 #15334A

triadic

#154A46 #46154A #4A4615

tetradic

#154A46 #2B154A #4A1519 #334A15

square

#154A46 #2B154A #4A1519 #334A15

split-complementary

#154A46 #4A1533 #4A2B15

monochromatic

#071817 #071A19 #154A46 #237A73 #30A9A0

Accessibility & contrast

On white

10.00

#154A46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#154A46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154A46

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154A46	#FFFFFF	#000000	##FFFFFF
##154A46	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464646

Deuteranopia (green-blind)

#3E4047

Tritanopia (blue-blind)

#004C49

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #154a46;
/* rgb */ color: rgb(21, 74, 70);
/* oklch */ color: oklch(37.4% 0.055 188.0);

Tailwind

colors: {
  custom: {
    50: '#5b7d79',
    500: '#154a46',
    950: '#000000',
  },
}

SCSS

$custom: #154a46;
$custom-light: #5b7d79;
$custom-dark: #000000;

JSON

{
  "hex": "#154a46",
  "rgb": {
    "r": 21,
    "g": 74,
    "b": 70
  },
  "hsl": {
    "h": 175.472,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37354,
    "c": 0.05512,
    "h": 188
  },
  "luminance": 0.05499
}

Semantic roles & 50–950 ramp

primary

#154A46

secondary

#82393E

accent

#4954DF

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #154A46

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

Preview Lab → · Contrast checker → · Palette generator →