#10524B#10524B

#10524B is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.7% C 0.064 H 184.4°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#10524B
RGB	rgb(16, 82, 75)
HSL	hsl(174, 67%, 19%)
HSV	hsv(174, 80%, 32%)
CMYK	cmyk(80.5%, 0%, 8.5%, 67.8%)
CIE-LAB	lab(31.00, -21.71, -1.68)
CIE-LCH	lch(31.00, 21.77, 184.42°)
OKLab	oklab(39.73% -0.0639 -0.0049)
OKLCH	oklch(39.73% 0.064 184.4)
XYZ	xyz(4.5004, 6.6522, 7.7021)
Luminance	0.0665 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10524B #521017

analogous

#10522A #10524B #103852

triadic

#10524B #4B1052 #524B10

tetradic

#10524B #2A1052 #521017 #385210

square

#10524B #2A1052 #521017 #385210

split-complementary

#10524B #521038 #522A10

monochromatic

#051A17 #061F1C #10524B #1A857A #24B8A9

Accessibility & contrast

On white

9.01

#10524B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#10524B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10524B

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10524B	#FFFFFF	#000000	##FFFFFF
##10524B	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4D4B

Deuteranopia (green-blind)

#44464C

Tritanopia (blue-blind)

#005450

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #10524b;
/* rgb */ color: rgb(16, 82, 75);
/* oklch */ color: oklch(39.7% 0.064 184.4);

Tailwind

colors: {
  custom: {
    50: '#5b837d',
    500: '#10524b',
    950: '#000000',
  },
}

SCSS

$custom: #10524b;
$custom-light: #5b837d;
$custom-dark: #000000;

JSON

{
  "hex": "#10524b",
  "rgb": {
    "r": 16,
    "g": 82,
    "b": 75
  },
  "hsl": {
    "h": 173.636,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.39725,
    "c": 0.0641,
    "h": 184.4
  },
  "luminance": 0.06653
}

Semantic roles & 50–950 ramp

primary

#10524B

secondary

#8C323C

accent

#3E50EA

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #10524B

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

Preview Lab → · Contrast checker → · Palette generator →