#17402E#17402E

#17402E is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.6% C 0.056 H 162.1°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#17402E
RGB	rgb(23, 64, 46)
HSL	hsl(154, 47%, 17%)
HSV	hsv(154, 64%, 25%)
CMYK	cmyk(64.1%, 0%, 28.1%, 74.9%)
CIE-LAB	lab(23.82, -19.47, 6.79)
CIE-LCH	lch(23.82, 20.62, 160.79°)
OKLab	oklab(33.64% -0.0537 0.0173)
OKLCH	oklch(33.64% 0.056 162.1)
XYZ	xyz(2.6796, 4.0460, 3.2240)
Luminance	0.0405 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17402E #401729

analogous

#17401A #17402E #173E40

triadic

#17402E #2E1740 #402E17

tetradic

#17402E #1A1740 #401729 #3E4017

square

#17402E #1A1740 #401729 #3E4017

split-complementary

#17402E #40173E #401A17

monochromatic

#081710 #081710 #17402E #276D4E #379A6F

Accessibility & contrast

On white

11.61

#17402E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#17402E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17402E

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17402E	#FFFFFF	#000000	##FFFFFF
##17402E	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3B2D

Deuteranopia (green-blind)

#39372F

Tritanopia (blue-blind)

#06403B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #17402e;
/* rgb */ color: rgb(23, 64, 46);
/* oklch */ color: oklch(33.6% 0.056 162.1);

Tailwind

colors: {
  custom: {
    50: '#587566',
    500: '#17402e',
    950: '#000000',
  },
}

SCSS

$custom: #17402e;
$custom-light: #587566;
$custom-dark: #000000;

JSON

{
  "hex": "#17402e",
  "rgb": {
    "r": 23,
    "g": 64,
    "b": 46
  },
  "hsl": {
    "h": 153.659,
    "s": 47.126,
    "l": 17.059
  },
  "oklch": {
    "l": 0.33644,
    "c": 0.05639,
    "h": 162.1
  },
  "luminance": 0.04046
}

Semantic roles & 50–950 ramp

primary

#17402E

secondary

#773C56

accent

#518CD7

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040806

muted

#797B7A

Preview Lab

Preview with #17402E

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

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