#154E48#154E48

#154E48 is a dark, muted teal. Relative luminance 0.061; OKLCH L 38.6% C 0.059 H 185.1°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#154E48
RGB	rgb(21, 78, 72)
HSL	hsl(174, 58%, 19%)
HSV	hsv(174, 73%, 31%)
CMYK	cmyk(73.1%, 0%, 7.7%, 69.4%)
CIE-LAB	lab(29.60, -19.75, -1.80)
CIE-LCH	lch(29.60, 19.84, 185.21°)
OKLab	oklab(38.59% -0.0584 -0.0052)
OKLCH	oklch(38.59% 0.059 185.1)
XYZ	xyz(4.2028, 6.0756, 7.0808)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E48 #4E151B

analogous

#154E2C #154E48 #15384E

triadic

#154E48 #48154E #4E4815

tetradic

#154E48 #2C154E #4E151B #384E15

square

#154E48 #2C154E #4E151B #384E15

split-complementary

#154E48 #4E1538 #4E2C15

monochromatic

#061816 #081E1B #154E48 #227E75 #2FAEA1

Accessibility & contrast

On white

9.48

#154E48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#154E48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E48

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E48	#FFFFFF	#000000	##FFFFFF
##154E48	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4948

Deuteranopia (green-blind)

#414349

Tritanopia (blue-blind)

#00504C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #154e48;
/* rgb */ color: rgb(21, 78, 72);
/* oklch */ color: oklch(38.6% 0.059 185.1);

Tailwind

colors: {
  custom: {
    50: '#5c807a',
    500: '#154e48',
    950: '#000000',
  },
}

SCSS

$custom: #154e48;
$custom-light: #5c807a;
$custom-dark: #000000;

JSON

{
  "hex": "#154e48",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 72
  },
  "hsl": {
    "h": 173.684,
    "s": 57.576,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38588,
    "c": 0.05863,
    "h": 185.1
  },
  "luminance": 0.06076
}

Semantic roles & 50–950 ramp

primary

#154E48

secondary

#863941

accent

#4757E1

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #154E48

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

Preview Lab → · Contrast checker → · Palette generator →