#15433C#15433C

#15433C is a dark, muted teal. Relative luminance 0.045; OKLCH L 34.9% C 0.051 H 181.5°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#15433C
RGB	rgb(21, 67, 60)
HSL	hsl(171, 52%, 17%)
HSV	hsv(171, 69%, 26%)
CMYK	cmyk(68.7%, 0%, 10.4%, 73.7%)
CIE-LAB	lab(25.26, -17.55, -0.38)
CIE-LCH	lch(25.26, 17.55, 181.23°)
OKLab	oklab(34.93% -0.0512 -0.0013)
OKLCH	oklch(34.93% 0.051 181.5)
XYZ	xyz(3.1317, 4.4997, 4.9776)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15433C #43151C

analogous

#154325 #15433C #153343

triadic

#15433C #3C1543 #433C15

tetradic

#15433C #251543 #43151C #334315

square

#15433C #251543 #43151C #334315

split-complementary

#15433C #431533 #432515

monochromatic

#071715 #071715 #15433C #247266 #32A08F

Accessibility & contrast

On white

11.05

#15433C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#15433C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15433C

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15433C	#FFFFFF	#000000	##FFFFFF
##15433C	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403F3C

Deuteranopia (green-blind)

#393A3D

Tritanopia (blue-blind)

#004441

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #15433c;
/* rgb */ color: rgb(21, 67, 60);
/* oklch */ color: oklch(34.9% 0.051 181.5);

Tailwind

colors: {
  custom: {
    50: '#597771',
    500: '#15433c',
    950: '#000000',
  },
}

SCSS

$custom: #15433c;
$custom-light: #597771;
$custom-dark: #000000;

JSON

{
  "hex": "#15433c",
  "rgb": {
    "r": 21,
    "g": 67,
    "b": 60
  },
  "hsl": {
    "h": 170.87,
    "s": 52.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.34928,
    "c": 0.05119,
    "h": 181.5
  },
  "luminance": 0.045
}

Semantic roles & 50–950 ramp

primary

#15433C

secondary

#7B3943

accent

#4C62DC

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040807

muted

#797B7A

Preview Lab

Preview with #15433C

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

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