#104E37#104E37

#104E37 is a dark, moderate teal. Relative luminance 0.058; OKLCH L 37.9% C 0.073 H 163.5°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#104E37
RGB	rgb(16, 78, 55)
HSL	hsl(158, 66%, 18%)
HSV	hsv(158, 79%, 31%)
CMYK	cmyk(79.5%, 0%, 29.5%, 69.4%)
CIE-LAB	lab(28.99, -25.59, 8.17)
CIE-LCH	lch(28.99, 26.86, 162.28°)
OKLab	oklab(37.89% -0.0702 0.0208)
OKLCH	oklch(37.89% 0.073 163.5)
XYZ	xyz(3.6273, 5.8344, 4.5487)
Luminance	0.0583 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104E37 #4E1027

analogous

#104E18 #104E37 #10464E

triadic

#104E37 #37104E #4E3710

tetradic

#104E37 #18104E #4E1027 #464E10

square

#104E37 #18104E #4E1027 #464E10

split-complementary

#104E37 #4E1046 #4E1810

monochromatic

#051912 #061B13 #104E37 #1A815B #25B47F

Accessibility & contrast

On white

9.69

#104E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#104E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104E37

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104E37	#FFFFFF	#000000	##FFFFFF
##104E37	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4836

Deuteranopia (green-blind)

#454238

Tritanopia (blue-blind)

#004E48

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #104e37;
/* rgb */ color: rgb(16, 78, 55);
/* oklch */ color: oklch(37.9% 0.073 163.5);

Tailwind

colors: {
  custom: {
    50: '#59806d',
    500: '#104e37',
    950: '#000000',
  },
}

SCSS

$custom: #104e37;
$custom-light: #59806d;
$custom-dark: #000000;

JSON

{
  "hex": "#104e37",
  "rgb": {
    "r": 16,
    "g": 78,
    "b": 55
  },
  "hsl": {
    "h": 157.742,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37891,
    "c": 0.07321,
    "h": 163.5
  },
  "luminance": 0.05835
}

Semantic roles & 50–950 ramp

primary

#104E37

secondary

#883252

accent

#3F7EE9

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #104E37

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

Preview Lab → · Contrast checker → · Palette generator →