#154A49#154A49

#154A49 is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.5% C 0.054 H 193.3°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#154A49
RGB	rgb(21, 74, 73)
HSL	hsl(179, 56%, 19%)
HSV	hsv(179, 72%, 29%)
CMYK	cmyk(71.6%, 0%, 1.4%, 71%)
CIE-LAB	lab(28.21, -17.24, -4.50)
CIE-LCH	lch(28.21, 17.82, 194.63°)
OKLab	oklab(37.47% -0.053 -0.0125)
OKLCH	oklch(37.47% 0.054 193.3)
XYZ	xyz(3.9601, 5.5376, 7.1622)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154A49 #4A1516

analogous

#154A2E #154A49 #15304A

triadic

#154A49 #49154A #4A4915

tetradic

#154A49 #2E154A #4A1516 #304A15

square

#154A49 #2E154A #4A1516 #304A15

split-complementary

#154A49 #4A1530 #4A2E15

monochromatic

#071818 #071A1A #154A49 #237A78 #30A9A7

Accessibility & contrast

On white

9.96

#154A49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#154A49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154A49

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154A49	#FFFFFF	#000000	##FFFFFF
##154A49	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454649

Deuteranopia (green-blind)

#3D4049

Tritanopia (blue-blind)

#004C4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154a49;
/* rgb */ color: rgb(21, 74, 73);
/* oklch */ color: oklch(37.5% 0.054 193.3);

Tailwind

colors: {
  custom: {
    50: '#5b7d7b',
    500: '#154a49',
    950: '#000000',
  },
}

SCSS

$custom: #154a49;
$custom-light: #5b7d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#154a49",
  "rgb": {
    "r": 21,
    "g": 74,
    "b": 73
  },
  "hsl": {
    "h": 178.868,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37472,
    "c": 0.05448,
    "h": 193.3
  },
  "luminance": 0.05538
}

Semantic roles & 50–950 ramp

primary

#154A49

secondary

#82393A

accent

#494CDF

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #154A49

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

Preview Lab → · Contrast checker → · Palette generator →