#11423C#11423C

#11423C is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.5% C 0.052 H 183.6°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#11423C
RGB	rgb(17, 66, 60)
HSL	hsl(173, 59%, 16%)
HSV	hsv(173, 74%, 26%)
CMYK	cmyk(74.2%, 0%, 9.1%, 74.1%)
CIE-LAB	lab(24.77, -17.81, -1.11)
CIE-LCH	lch(24.77, 17.85, 183.56°)
OKLab	oklab(34.49% -0.0523 -0.0033)
OKLCH	oklch(34.49% 0.052 183.6)
XYZ	xyz(2.9946, 4.3415, 4.9543)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11423C #421117

analogous

#114224 #11423C #113042

triadic

#11423C #3C1142 #423C11

tetradic

#11423C #241142 #421117 #304211

square

#11423C #241142 #421117 #304211

split-complementary

#11423C #421130 #422411

monochromatic

#061816 #061816 #11423C #1E7368 #2AA394

Accessibility & contrast

On white

11.24

#11423C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#11423C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11423C

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11423C	#FFFFFF	#000000	##FFFFFF
##11423C	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3E3C

Deuteranopia (green-blind)

#37393D

Tritanopia (blue-blind)

#004340

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #11423c;
/* rgb */ color: rgb(17, 66, 60);
/* oklch */ color: oklch(34.5% 0.052 183.6);

Tailwind

colors: {
  custom: {
    50: '#577671',
    500: '#11423c',
    950: '#000000',
  },
}

SCSS

$custom: #11423c;
$custom-light: #577671;
$custom-dark: #000000;

JSON

{
  "hex": "#11423c",
  "rgb": {
    "r": 17,
    "g": 66,
    "b": 60
  },
  "hsl": {
    "h": 172.653,
    "s": 59.036,
    "l": 16.275
  },
  "oklch": {
    "l": 0.34495,
    "c": 0.05243,
    "h": 183.6
  },
  "luminance": 0.04342
}

Semantic roles & 50–950 ramp

primary

#11423C

secondary

#7C333C

accent

#4659E2

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #11423C

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

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