#10535D#10535D

#10535D is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.8% C 0.065 H 210.0°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#10535D
RGB	rgb(16, 83, 93)
HSL	hsl(188, 71%, 21%)
HSV	hsv(188, 83%, 36%)
CMYK	cmyk(82.8%, 10.8%, 0%, 63.5%)
CIE-LAB	lab(32.00, -16.10, -11.62)
CIE-LCH	lch(32.00, 19.86, 215.81°)
OKLab	oklab(40.75% -0.056 -0.0324)
OKLCH	oklch(40.75% 0.065 210)
XYZ	xyz(5.2819, 7.0863, 11.4432)
Luminance	0.0709 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10535D #5D1A10

analogous

#105D41 #10535D #102D5D

triadic

#10535D #5D1053 #535D10

tetradic

#10535D #41105D #5D1A10 #2D5D10

square

#10535D #41105D #5D1A10 #2D5D10

split-complementary

#10535D #5D102D #5D4110

monochromatic

#04171A #072429 #10535D #198291 #22B0C5

Accessibility & contrast

On white

8.69

#10535D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#10535D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10535D

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10535D	#FFFFFF	#000000	##FFFFFF
##10535D	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A505E

Deuteranopia (green-blind)

#40485D

Tritanopia (blue-blind)

#005756

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #10535d;
/* rgb */ color: rgb(16, 83, 93);
/* oklch */ color: oklch(40.8% 0.065 210.0);

Tailwind

colors: {
  custom: {
    50: '#5d838a',
    500: '#10535d',
    950: '#000000',
  },
}

SCSS

$custom: #10535d;
$custom-light: #5d838a;
$custom-dark: #000000;

JSON

{
  "hex": "#10535d",
  "rgb": {
    "r": 16,
    "g": 83,
    "b": 93
  },
  "hsl": {
    "h": 187.792,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.40753,
    "c": 0.06468,
    "h": 210
  },
  "luminance": 0.07087
}

Semantic roles & 50–950 ramp

primary

#10535D

secondary

#964033

accent

#523AED

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #10535D

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

Preview Lab → · Contrast checker → · Palette generator →