#10504E#10504E

#10504E is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.3% C 0.061 H 191.8°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#10504E
RGB	rgb(16, 80, 78)
HSL	hsl(178, 67%, 19%)
HSV	hsv(178, 80%, 31%)
CMYK	cmyk(80%, 0%, 2.5%, 68.6%)
CIE-LAB	lab(30.39, -19.67, -4.49)
CIE-LCH	lch(30.39, 20.17, 192.87°)
OKLab	oklab(39.26% -0.06 -0.0125)
OKLCH	oklch(39.26% 0.061 191.8)
XYZ	xyz(4.4569, 6.3970, 8.2061)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10504E #501012

analogous

#10502E #10504E #103250

triadic

#10504E #4E1050 #504E10

tetradic

#10504E #2E1050 #501012 #325010

square

#10504E #2E1050 #501012 #325010

split-complementary

#10504E #501032 #502E10

monochromatic

#051A19 #061D1C #10504E #1A8380 #24B6B1

Accessibility & contrast

On white

9.21

#10504E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#10504E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10504E

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10504E	#FFFFFF	#000000	##FFFFFF
##10504E	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4B4E

Deuteranopia (green-blind)

#41454F

Tritanopia (blue-blind)

#00534F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #10504e;
/* rgb */ color: rgb(16, 80, 78);
/* oklch */ color: oklch(39.3% 0.061 191.8);

Tailwind

colors: {
  custom: {
    50: '#5b817f',
    500: '#10504e',
    950: '#000000',
  },
}

SCSS

$custom: #10504e;
$custom-light: #5b817f;
$custom-dark: #000000;

JSON

{
  "hex": "#10504e",
  "rgb": {
    "r": 16,
    "g": 80,
    "b": 78
  },
  "hsl": {
    "h": 178.125,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.39262,
    "c": 0.06132,
    "h": 191.8
  },
  "luminance": 0.06398
}

Semantic roles & 50–950 ramp

primary

#10504E

secondary

#8A3235

accent

#3E44EA

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #10504E

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

Preview Lab → · Contrast checker → · Palette generator →