#154140#154140

#154140 is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.5% C 0.048 H 193.1°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#154140
RGB	rgb(21, 65, 64)
HSL	hsl(179, 51%, 17%)
HSV	hsv(179, 68%, 25%)
CMYK	cmyk(67.7%, 0%, 1.5%, 74.5%)
CIE-LAB	lab(24.67, -15.13, -3.88)
CIE-LCH	lch(24.67, 15.62, 194.40°)
OKLab	oklab(34.5% -0.0465 -0.0108)
OKLCH	oklch(34.5% 0.048 193.1)
XYZ	xyz(3.1246, 4.3099, 5.5167)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154140 #411516

analogous

#15412A #154140 #152C41

triadic

#154140 #401541 #414015

tetradic

#154140 #2A1541 #411516 #2C4115

square

#154140 #2A1541 #411516 #2C4115

split-complementary

#154140 #41152C #412A15

monochromatic

#071717 #071717 #154140 #246F6E #339E9B

Accessibility & contrast

On white

11.28

#154140 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#154140 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154140

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154140	#FFFFFF	#000000	##FFFFFF
##154140	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3E40

Deuteranopia (green-blind)

#363840

Tritanopia (blue-blind)

#004341

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #154140;
/* rgb */ color: rgb(21, 65, 64);
/* oklch */ color: oklch(34.5% 0.048 193.1);

Tailwind

colors: {
  custom: {
    50: '#597674',
    500: '#154140',
    950: '#000000',
  },
}

SCSS

$custom: #154140;
$custom-light: #597674;
$custom-dark: #000000;

JSON

{
  "hex": "#154140",
  "rgb": {
    "r": 21,
    "g": 65,
    "b": 64
  },
  "hsl": {
    "h": 178.636,
    "s": 51.163,
    "l": 16.863
  },
  "oklch": {
    "l": 0.34496,
    "c": 0.0477,
    "h": 193.1
  },
  "luminance": 0.0431
}

Semantic roles & 50–950 ramp

primary

#154140

secondary

#79393B

accent

#4D50DB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040808

muted

#797B7B

Preview Lab

Preview with #154140

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

Preview Lab → · Contrast checker → · Palette generator →