#154D38#154D38

#154D38 is a dark, moderate teal. Relative luminance 0.058; OKLCH L 37.8% C 0.068 H 164.3°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#154D38
RGB	rgb(21, 77, 56)
HSL	hsl(158, 57%, 19%)
HSV	hsv(158, 73%, 30%)
CMYK	cmyk(72.7%, 0%, 27.3%, 69.8%)
CIE-LAB	lab(28.78, -23.91, 7.26)
CIE-LCH	lch(28.78, 24.99, 163.11°)
OKLab	oklab(37.76% -0.0659 0.0186)
OKLCH	oklch(37.76% 0.068 164.3)
XYZ	xyz(3.6766, 5.7523, 4.6572)
Luminance	0.0575 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154D38 #4D152A

analogous

#154D1C #154D38 #15464D

triadic

#154D38 #38154D #4D3815

tetradic

#154D38 #1C154D #4D152A #464D15

square

#154D38 #1C154D #4D152A #464D15

split-complementary

#154D38 #4D1546 #4D1C15

monochromatic

#071811 #081D15 #154D38 #227D5B #2FAD7E

Accessibility & contrast

On white

9.76

#154D38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#154D38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154D38

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154D38	#FFFFFF	#000000	##FFFFFF
##154D38	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4737

Deuteranopia (green-blind)

#444239

Tritanopia (blue-blind)

#004D47

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #154d38;
/* rgb */ color: rgb(21, 77, 56);
/* oklch */ color: oklch(37.8% 0.068 164.3);

Tailwind

colors: {
  custom: {
    50: '#5b7f6e',
    500: '#154d38',
    950: '#000000',
  },
}

SCSS

$custom: #154d38;
$custom-light: #5b7f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#154d38",
  "rgb": {
    "r": 21,
    "g": 77,
    "b": 56
  },
  "hsl": {
    "h": 157.5,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37762,
    "c": 0.06846,
    "h": 164.3
  },
  "luminance": 0.05753
}

Semantic roles & 50–950 ramp

primary

#154D38

secondary

#853955

accent

#4781E0

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #154D38

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

Preview Lab → · Contrast checker → · Palette generator →