#1A433F#1A433F

#1A433F is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.2% C 0.046 H 186.7°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#1A433F
RGB	rgb(26, 67, 63)
HSL	hsl(174, 44%, 18%)
HSV	hsv(174, 61%, 26%)
CMYK	cmyk(61.2%, 0%, 6%, 73.7%)
CIE-LAB	lab(25.54, -15.45, -1.92)
CIE-LCH	lch(25.54, 15.57, 187.07°)
OKLab	oklab(35.24% -0.0461 -0.0054)
OKLCH	oklch(35.24% 0.046 186.7)
XYZ	xyz(3.3300, 4.5925, 5.4126)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A433F #431A1E

analogous

#1A432A #1A433F #1A3243

triadic

#1A433F #3F1A43 #433F1A

tetradic

#1A433F #2A1A43 #431A1E #32431A

square

#1A433F #2A1A43 #431A1E #32431A

split-complementary

#1A433F #431A32 #432A1A

monochromatic

#091615 #091716 #1A433F #2B6F68 #3C9B92

Accessibility & contrast

On white

10.95

#1A433F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#1A433F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A433F

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A433F	#FFFFFF	#000000	##FFFFFF
##1A433F	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F3F

Deuteranopia (green-blind)

#393A3F

Tritanopia (blue-blind)

#004542

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #1a433f;
/* rgb */ color: rgb(26, 67, 63);
/* oklch */ color: oklch(35.2% 0.046 186.7);

Tailwind

colors: {
  custom: {
    50: '#5b7774',
    500: '#1a433f',
    950: '#000000',
  },
}

SCSS

$custom: #1a433f;
$custom-light: #5b7774;
$custom-dark: #000000;

JSON

{
  "hex": "#1a433f",
  "rgb": {
    "r": 26,
    "g": 67,
    "b": 63
  },
  "hsl": {
    "h": 174.146,
    "s": 44.086,
    "l": 18.235
  },
  "oklch": {
    "l": 0.3524,
    "c": 0.04638,
    "h": 186.7
  },
  "luminance": 0.04593
}

Semantic roles & 50–950 ramp

primary

#1A433F

secondary

#794045

accent

#5460D4

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040808

muted

#797B7B

Preview Lab

Preview with #1A433F

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

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