#10534B#10534B

#10534B is a dark, moderate teal. Relative luminance 0.068; OKLCH L 40.0% C 0.065 H 183.1°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#10534B
RGB	rgb(16, 83, 75)
HSL	hsl(173, 68%, 19%)
HSV	hsv(173, 81%, 33%)
CMYK	cmyk(80.7%, 0%, 9.6%, 67.5%)
CIE-LAB	lab(31.36, -22.23, -1.16)
CIE-LCH	lch(31.36, 22.26, 182.98°)
OKLab	oklab(40.01% -0.0651 -0.0035)
OKLCH	oklch(40.01% 0.065 183.1)
XYZ	xyz(4.5763, 6.8041, 7.7274)
Luminance	0.0680 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10534B #531018

analogous

#10532A #10534B #103A53

triadic

#10534B #4B1053 #534B10

tetradic

#10534B #2A1053 #531018 #3A5310

square

#10534B #2A1053 #531018 #3A5310

split-complementary

#10534B #53103A #532A10

monochromatic

#051A17 #06201D #10534B #1A8679 #24BAA8

Accessibility & contrast

On white

8.89

#10534B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#10534B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10534B

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10534B	#FFFFFF	#000000	##FFFFFF
##10534B	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4B

Deuteranopia (green-blind)

#45474C

Tritanopia (blue-blind)

#005550

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #10534b;
/* rgb */ color: rgb(16, 83, 75);
/* oklch */ color: oklch(40.0% 0.065 183.1);

Tailwind

colors: {
  custom: {
    50: '#5b847d',
    500: '#10534b',
    950: '#000000',
  },
}

SCSS

$custom: #10534b;
$custom-light: #5b847d;
$custom-dark: #000000;

JSON

{
  "hex": "#10534b",
  "rgb": {
    "r": 16,
    "g": 83,
    "b": 75
  },
  "hsl": {
    "h": 172.836,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.40014,
    "c": 0.06515,
    "h": 183.1
  },
  "luminance": 0.06805
}

Semantic roles & 50–950 ramp

primary

#10534B

secondary

#8D323D

accent

#3D52EB

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#040B09

muted

#797C7B

Preview Lab

Preview with #10534B

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

Preview Lab → · Contrast checker → · Palette generator →