#104C52#104C52

#104C52 is a dark, muted teal. Relative luminance 0.059; OKLCH L 38.3% C 0.059 H 205.0°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#104C52
RGB	rgb(16, 76, 82)
HSL	hsl(185, 67%, 19%)
HSV	hsv(185, 80%, 32%)
CMYK	cmyk(80.5%, 7.3%, 0%, 67.8%)
CIE-LAB	lab(29.13, -16.07, -8.96)
CIE-LCH	lch(29.13, 18.40, 209.13°)
OKLab	oklab(38.29% -0.0534 -0.0249)
OKLCH	oklch(38.29% 0.059 205)
XYZ	xyz(4.3204, 5.8877, 8.8897)
Luminance	0.0589 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104C52 #521610

analogous

#105237 #104C52 #102B52

triadic

#104C52 #52104C #4C5210

tetradic

#104C52 #371052 #521610 #2B5210

square

#104C52 #371052 #521610 #2B5210

split-complementary

#104C52 #52102B #523710

monochromatic

#05181A #061D1F #104C52 #1A7B85 #24ABB8

Accessibility & contrast

On white

9.64

#104C52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#104C52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104C52

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104C52	#FFFFFF	#000000	##FFFFFF
##104C52	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454952

Deuteranopia (green-blind)

#3C4252

Tritanopia (blue-blind)

#00504E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #104c52;
/* rgb */ color: rgb(16, 76, 82);
/* oklch */ color: oklch(38.3% 0.059 205.0);

Tailwind

colors: {
  custom: {
    50: '#5b7e82',
    500: '#104c52',
    950: '#000000',
  },
}

SCSS

$custom: #104c52;
$custom-light: #5b7e82;
$custom-dark: #000000;

JSON

{
  "hex": "#104c52",
  "rgb": {
    "r": 16,
    "g": 76,
    "b": 82
  },
  "hsl": {
    "h": 185.455,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.38285,
    "c": 0.05892,
    "h": 205
  },
  "luminance": 0.05888
}

Semantic roles & 50–950 ramp

primary

#104C52

secondary

#8C3A32

accent

#4D3EEA

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #104C52

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

Preview Lab → · Contrast checker → · Palette generator →