#154A38#154A38

#154A38 is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.9% C 0.064 H 166.7°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#154A38
RGB	rgb(21, 74, 56)
HSL	hsl(160, 56%, 19%)
HSV	hsv(160, 72%, 29%)
CMYK	cmyk(71.6%, 0%, 24.3%, 71%)
CIE-LAB	lab(27.69, -22.42, 5.72)
CIE-LCH	lch(27.69, 23.14, 165.68°)
OKLab	oklab(36.87% -0.0622 0.0147)
OKLCH	oklch(36.87% 0.064 166.7)
XYZ	xyz(3.4715, 5.3421, 4.5888)
Luminance	0.0534 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154A38 #4A1527

analogous

#154A1D #154A38 #15414A

triadic

#154A38 #38154A #4A3815

tetradic

#154A38 #1D154A #4A1527 #414A15

square

#154A38 #1D154A #4A1527 #414A15

split-complementary

#154A38 #4A1541 #4A1D15

monochromatic

#071812 #071A14 #154A38 #237A5C #30A980

Accessibility & contrast

On white

10.15

#154A38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#154A38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154A38

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154A38	#FFFFFF	#000000	##FFFFFF
##154A38	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484437

Deuteranopia (green-blind)

#413F39

Tritanopia (blue-blind)

#004A45

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #154a38;
/* rgb */ color: rgb(21, 74, 56);
/* oklch */ color: oklch(36.9% 0.064 166.7);

Tailwind

colors: {
  custom: {
    50: '#5a7d6e',
    500: '#154a38',
    950: '#000000',
  },
}

SCSS

$custom: #154a38;
$custom-light: #5a7d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#154a38",
  "rgb": {
    "r": 21,
    "g": 74,
    "b": 56
  },
  "hsl": {
    "h": 159.623,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36869,
    "c": 0.06391,
    "h": 166.7
  },
  "luminance": 0.05343
}

Semantic roles & 50–950 ramp

primary

#154A38

secondary

#823952

accent

#497CDF

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040907

muted

#797B7A

Preview Lab

Preview with #154A38

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

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