#104E41#104E41

#104E41 is a dark, moderate teal. Relative luminance 0.059; OKLCH L 38.2% C 0.065 H 175.2°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#104E41
RGB	rgb(16, 78, 65)
HSL	hsl(167, 66%, 18%)
HSV	hsv(167, 79%, 31%)
CMYK	cmyk(79.5%, 0%, 16.7%, 69.4%)
CIE-LAB	lab(29.26, -22.76, 2.18)
CIE-LCH	lch(29.26, 22.86, 174.54°)
OKLab	oklab(38.2% -0.0646 0.0054)
OKLCH	oklch(38.2% 0.065 175.2)
XYZ	xyz(3.8917, 5.9401, 5.9415)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104E41 #4E101D

analogous

#104E22 #104E41 #103C4E

triadic

#104E41 #41104E #4E4110

tetradic

#104E41 #22104E #4E101D #3C4E10

square

#104E41 #22104E #4E101D #3C4E10

split-complementary

#104E41 #4E103C #4E2210

monochromatic

#051915 #061B17 #104E41 #1A816B #25B496

Accessibility & contrast

On white

9.60

#104E41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#104E41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104E41

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104E41	#FFFFFF	#000000	##FFFFFF
##104E41	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4940

Deuteranopia (green-blind)

#434242

Tritanopia (blue-blind)

#004F4A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #104e41;
/* rgb */ color: rgb(16, 78, 65);
/* oklch */ color: oklch(38.2% 0.065 175.2);

Tailwind

colors: {
  custom: {
    50: '#598075',
    500: '#104e41',
    950: '#000000',
  },
}

SCSS

$custom: #104e41;
$custom-light: #598075;
$custom-dark: #000000;

JSON

{
  "hex": "#104e41",
  "rgb": {
    "r": 16,
    "g": 78,
    "b": 65
  },
  "hsl": {
    "h": 167.419,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.38202,
    "c": 0.06487,
    "h": 175.2
  },
  "luminance": 0.05941
}

Semantic roles & 50–950 ramp

primary

#104E41

secondary

#883244

accent

#3F63E9

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #104E41

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

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