#0B433F#0B433F

#0B433F is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.7% C 0.055 H 187.7°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#0B433F
RGB	rgb(11, 67, 63)
HSL	hsl(176, 72%, 15%)
HSV	hsv(176, 84%, 26%)
CMYK	cmyk(83.6%, 0%, 6%, 73.7%)
CIE-LAB	lab(25.09, -18.36, -2.64)
CIE-LCH	lch(25.09, 18.55, 188.17°)
OKLab	oklab(34.74% -0.0549 -0.0074)
OKLCH	oklch(34.74% 0.055 187.7)
XYZ	xyz(3.0419, 4.4440, 5.3991)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B433F #430B0F

analogous

#0B4323 #0B433F #0B2B43

triadic

#0B433F #3F0B43 #433F0B

tetradic

#0B433F #230B43 #430B0F #2B430B

square

#0B433F #230B43 #430B0F #2B430B

split-complementary

#0B433F #430B2B #43230B

monochromatic

#041A19 #041A19 #0B433F #147870 #1CACA2

Accessibility & contrast

On white

11.12

#0B433F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#0B433F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B433F

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B433F	#FFFFFF	#000000	##FFFFFF
##0B433F	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F3F

Deuteranopia (green-blind)

#373940

Tritanopia (blue-blind)

#004542

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0b433f;
/* rgb */ color: rgb(11, 67, 63);
/* oklch */ color: oklch(34.7% 0.055 187.7);

Tailwind

colors: {
  custom: {
    50: '#557774',
    500: '#0b433f',
    950: '#000000',
  },
}

SCSS

$custom: #0b433f;
$custom-light: #557774;
$custom-dark: #000000;

JSON

{
  "hex": "#0b433f",
  "rgb": {
    "r": 11,
    "g": 67,
    "b": 63
  },
  "hsl": {
    "h": 175.714,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.34745,
    "c": 0.05538,
    "h": 187.7
  },
  "luminance": 0.04444
}

Semantic roles & 50–950 ramp

primary

#0B433F

secondary

#802A30

accent

#3946EF

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #0B433F

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

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