#154E45#154E45

#154E45 is a dark, moderate teal. Relative luminance 0.060; OKLCH L 38.5% C 0.060 H 180.4°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#154E45
RGB	rgb(21, 78, 69)
HSL	hsl(171, 58%, 19%)
HSV	hsv(171, 73%, 31%)
CMYK	cmyk(73.1%, 0%, 11.5%, 69.4%)
CIE-LAB	lab(29.51, -20.69, -0.02)
CIE-LCH	lch(29.51, 20.69, 180.05°)
OKLab	oklab(38.48% -0.06 -0.0004)
OKLCH	oklch(38.48% 0.06 180.4)
XYZ	xyz(4.1073, 6.0374, 6.5779)
Luminance	0.0604 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E45 #4E151E

analogous

#154E29 #154E45 #153B4E

triadic

#154E45 #45154E #4E4515

tetradic

#154E45 #29154E #4E151E #3B4E15

square

#154E45 #29154E #4E151E #3B4E15

split-complementary

#154E45 #4E153B #4E2915

monochromatic

#061815 #081E1A #154E45 #227E70 #2FAE9A

Accessibility & contrast

On white

9.51

#154E45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#154E45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E45

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E45	#FFFFFF	#000000	##FFFFFF
##154E45	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4945

Deuteranopia (green-blind)

#424346

Tritanopia (blue-blind)

#004F4B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #154e45;
/* rgb */ color: rgb(21, 78, 69);
/* oklch */ color: oklch(38.5% 0.060 180.4);

Tailwind

colors: {
  custom: {
    50: '#5b8078',
    500: '#154e45',
    950: '#000000',
  },
}

SCSS

$custom: #154e45;
$custom-light: #5b8078;
$custom-dark: #000000;

JSON

{
  "hex": "#154e45",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 69
  },
  "hsl": {
    "h": 170.526,
    "s": 57.576,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38478,
    "c": 0.06,
    "h": 180.4
  },
  "luminance": 0.06038
}

Semantic roles & 50–950 ramp

primary

#154E45

secondary

#863945

accent

#475FE1

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #154E45

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

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