#104C50#104C50

#104C50 is a dark, muted teal. Relative luminance 0.059; OKLCH L 38.2% C 0.059 H 201.7°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#104C50
RGB	rgb(16, 76, 80)
HSL	hsl(184, 67%, 19%)
HSV	hsv(184, 80%, 31%)
CMYK	cmyk(80%, 5%, 0%, 68.6%)
CIE-LAB	lab(29.05, -16.78, -7.79)
CIE-LCH	lch(29.05, 18.50, 204.89°)
OKLab	oklab(38.2% -0.0544 -0.0216)
OKLCH	oklch(38.2% 0.059 201.7)
XYZ	xyz(4.2455, 5.8577, 8.4948)
Luminance	0.0586 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104C50 #501410

analogous

#105034 #104C50 #102C50

triadic

#104C50 #50104C #4C5010

tetradic

#104C50 #341050 #501410 #2C5010

square

#104C50 #341050 #501410 #2C5010

split-complementary

#104C50 #50102C #503410

monochromatic

#05181A #061C1D #104C50 #1A7C83 #24ADB6

Accessibility & contrast

On white

9.67

#104C50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#104C50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104C50

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104C50	#FFFFFF	#000000	##FFFFFF
##104C50	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464850

Deuteranopia (green-blind)

#3C4250

Tritanopia (blue-blind)

#004F4D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #104c50;
/* rgb */ color: rgb(16, 76, 80);
/* oklch */ color: oklch(38.2% 0.059 201.7);

Tailwind

colors: {
  custom: {
    50: '#5b7e81',
    500: '#104c50',
    950: '#000000',
  },
}

SCSS

$custom: #104c50;
$custom-light: #5b7e81;
$custom-dark: #000000;

JSON

{
  "hex": "#104c50",
  "rgb": {
    "r": 16,
    "g": 76,
    "b": 80
  },
  "hsl": {
    "h": 183.75,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38198,
    "c": 0.05853,
    "h": 201.7
  },
  "luminance": 0.05858
}

Semantic roles & 50–950 ramp

primary

#104C50

secondary

#8A3832

accent

#493EEA

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #104C50

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

Preview Lab → · Contrast checker → · Palette generator →